http://m.gharee.com/wiki/index.php?action=history&feed=atom&title=SKU%3ARB-02S084A_RB%E5%A3%B0%E9%9F%B3%E6%A3%80%E6%B5%8B%E4%BC%A0%E6%84%9F%E5%99%A8 123,123 2025-05-10T02:06:42Z 本wiki的該頁(yè)面的版本歷史 MediaWiki 1.21.2 http://m.gharee.com/wiki/index.php?title=SKU:RB-02S084A_RB%E5%A3%B0%E9%9F%B3%E6%A3%80%E6%B5%8B%E4%BC%A0%E6%84%9F%E5%99%A8&diff=8445&oldid=prev Zhangxin:/* 資料下載 */ 2021-06-17T08:44:03Z <p>?<span dir="auto"><span class="autocomment">資料下載</span></span></p> <table class='diff diff-contentalign-left'> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr style='vertical-align: top;'> <td colspan='2' style="background-color: white; color:black; text-align: center;">←上一版本</td> <td colspan='2' style="background-color: white; color:black; text-align: center;">2021年6月17日 (四) 08:44的版本</td> </tr><tr><td colspan="2" class="diff-lineno">第74行:</td> <td colspan="2" class="diff-lineno">第74行:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; 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vertical-align: top; white-space: pre-wrap;"><div>* 產(chǎn)品資料</div></td></tr> <tr><td class='diff-marker'>?</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">下載鏈接:鏈接:https</del>://pan.baidu.com/s/1jr1ncerKjDSmr1nvlwxEyg &#160;</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">下載鏈接:https</ins>://pan.baidu.com/s/1jr1ncerKjDSmr1nvlwxEyg &#160;</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>提取碼:f9z5 &#160;</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; 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border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* 奧松機(jī)器人技術(shù)論壇:http://www.makerspace.cn</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* 奧松機(jī)器人技術(shù)論壇:http://www.makerspace.cn</div></td></tr> </table> Zhangxin http://m.gharee.com/wiki/index.php?title=SKU:RB-02S084A_RB%E5%A3%B0%E9%9F%B3%E6%A3%80%E6%B5%8B%E4%BC%A0%E6%84%9F%E5%99%A8&diff=8444&oldid=prev Zhangxin:/* 資料下載 */ 2021-06-17T08:42:41Z <p>?<span dir="auto"><span class="autocomment">資料下載</span></span></p> <table class='diff diff-contentalign-left'> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr style='vertical-align: top;'> <td colspan='2' style="background-color: white; color:black; text-align: center;">←上一版本</td> <td colspan='2' style="background-color: white; color:black; text-align: center;">2021年6月17日 (四) 08:42的版本</td> </tr><tr><td colspan="2" class="diff-lineno">第74行:</td> <td colspan="2" class="diff-lineno">第74行:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>[[文件:erweima.png|230px|無(wú)框|右]]</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>[[文件:erweima.png|230px|無(wú)框|右]]</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; 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border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>&#160; * 產(chǎn)品購(gòu)買鏈接:http://m.gharee.com/goods-671.html</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* 奧松機(jī)器人技術(shù)論壇:http://www.makerspace.cn</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* 奧松機(jī)器人技術(shù)論壇:http://www.makerspace.cn</div></td></tr> </table> Zhangxin http://m.gharee.com/wiki/index.php?title=SKU:RB-02S084A_RB%E5%A3%B0%E9%9F%B3%E6%A3%80%E6%B5%8B%E4%BC%A0%E6%84%9F%E5%99%A8&diff=8091&oldid=prev 2018年10月9日 (二) 08:53 Arduino77 2018-10-09T08:53:57Z <p></p> <table class='diff diff-contentalign-left'> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr style='vertical-align: top;'> <td colspan='2' style="background-color: white; color:black; text-align: center;">←上一版本</td> <td colspan='2' style="background-color: white; color:black; text-align: center;">2018年10月9日 (二) 08:53的版本</td> </tr><tr><td colspan="2" class="diff-lineno">第2行:</td> <td colspan="2" class="diff-lineno">第2行:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>==產(chǎn)品概述==</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>==產(chǎn)品概述==</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>聲音傳感器是哈爾濱奧松機(jī)器人科技有限公司自主研發(fā)的一款簡(jiǎn)單易用、小巧輕便、性價(jià)比較高的一款傳感器,此款聲音傳感器是由一個(gè)小型駐極體麥克風(fēng)和運(yùn)算放大器構(gòu)成。它可以將捕獲的微小電壓變化放大100倍左右,能夠被微控制器輕松的識(shí)別,并進(jìn)行AD轉(zhuǎn)換,輸出模擬電壓值,使得您只需采集模擬量電壓就可以讀出聲音的幅值,判斷聲音的大小。這么貼心的聲音檢測(cè)傳感器您都不打算帶回家、那您還在等什么呢?聲音傳感器可在各種單片機(jī)控制器上應(yīng)用,尤其在Arduino控制器上更為簡(jiǎn)單,通過(guò)3P傳感器連接線插接到Arduino專用傳感器擴(kuò)展板上,可以非常容易地實(shí)現(xiàn)與環(huán)境感知相關(guān)的互動(dòng)作品。</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>聲音傳感器是哈爾濱奧松機(jī)器人科技有限公司自主研發(fā)的一款簡(jiǎn)單易用、小巧輕便、性價(jià)比較高的一款傳感器,此款聲音傳感器是由一個(gè)小型駐極體麥克風(fēng)和運(yùn)算放大器構(gòu)成。它可以將捕獲的微小電壓變化放大100倍左右,能夠被微控制器輕松的識(shí)別,并進(jìn)行AD轉(zhuǎn)換,輸出模擬電壓值,使得您只需采集模擬量電壓就可以讀出聲音的幅值,判斷聲音的大小。這么貼心的聲音檢測(cè)傳感器您都不打算帶回家、那您還在等什么呢?聲音傳感器可在各種單片機(jī)控制器上應(yīng)用,尤其在Arduino控制器上更為簡(jiǎn)單,通過(guò)3P傳感器連接線插接到Arduino專用傳感器擴(kuò)展板上,可以非常容易地實(shí)現(xiàn)與環(huán)境感知相關(guān)的互動(dòng)作品。</div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="color:black; 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color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>[[文件:size040.jpg|500px|縮略圖|居中]]</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>[[文件:size040.jpg|500px|縮略圖|居中]]</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr> <tr><td class='diff-marker'>?</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">==</del>接口定義<del class="diffchange diffchange-inline">==</del></div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">7.</ins>接口定義</div></td></tr> <tr><td class='diff-marker'>?</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>* S:信號(hào)輸出</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">:</ins>* S:信號(hào)輸出</div></td></tr> <tr><td class='diff-marker'>?</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>* +:電源正極 (VCC)</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">:</ins>* +:電源正極 (VCC)</div></td></tr> <tr><td class='diff-marker'>?</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>* -:電源地 (GND)</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">:</ins>* -:電源地 (GND)</div></td></tr> <tr><td class='diff-marker'>?</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">==使用方法==</del></div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>&#160;</div></td></tr> <tr><td class='diff-marker'>?</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">=</del>==工作原理<del class="diffchange diffchange-inline">=</del>==</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>==工作原理==</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>Arduino 聲音檢測(cè)傳感器的原理不是很復(fù)雜,使用一個(gè)話筒收集聲音,經(jīng)過(guò)濾波、放大之后接到Arduino的模擬輸入接口上,這樣當(dāng)人對(duì)著話筒說(shuō)話的時(shí)候,在Arduino的模擬輸入端口上就能感知到電壓的變化,說(shuō)話聲音越大,電壓變化的幅度就越大。&lt;br/&gt;</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>Arduino 聲音檢測(cè)傳感器的原理不是很復(fù)雜,使用一個(gè)話筒收集聲音,經(jīng)過(guò)濾波、放大之后接到Arduino的模擬輸入接口上,這樣當(dāng)人對(duì)著話筒說(shuō)話的時(shí)候,在Arduino的模擬輸入端口上就能感知到電壓的變化,說(shuō)話聲音越大,電壓變化的幅度就越大。&lt;br/&gt;</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>但是,由于聲波是不斷變化的正弦波,所以在模擬輸入端口上讀取的值相應(yīng)的也是變化的,我們根據(jù)某個(gè)時(shí)間點(diǎn)上讀取的值來(lái)對(duì)聲音進(jìn)行判斷,這時(shí)可能讀到的是聲波波形的最小值,也可能是讀取的聲波的最大值,所以在判斷聲音返回值時(shí),需要判斷兩段數(shù)值。</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>但是,由于聲波是不斷變化的正弦波,所以在模擬輸入端口上讀取的值相應(yīng)的也是變化的,我們根據(jù)某個(gè)時(shí)間點(diǎn)上讀取的值來(lái)對(duì)聲音進(jìn)行判斷,這時(shí)可能讀到的是聲波波形的最小值,也可能是讀取的聲波的最大值,所以在判斷聲音返回值時(shí),需要判斷兩段數(shù)值。</div></td></tr> <tr><td class='diff-marker'>?</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">=</del>==編程原理<del class="diffchange diffchange-inline">=</del>==</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>&#160;</div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>==編程原理==</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>聲音檢測(cè)傳感器共引出三個(gè)引腳,分別是電源正Vcc,電源地GND,信號(hào)S,實(shí)際使用時(shí),可以將傳感器連接到 Arduino 的模擬引腳,例如模擬口 A0,通過(guò) Arduino 控制器自帶的 10 位 AD 轉(zhuǎn)換對(duì)數(shù)據(jù)進(jìn)行讀取,通過(guò) if 語(yǔ)句對(duì)讀取的模擬量進(jìn)行判斷,設(shè)定范圍,通過(guò)范圍來(lái)控制 LED 在什么樣的噪音下亮起,其中 LED 使用 Arduino 控制器自帶的 13 號(hào)引腳 LED 燈。</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>聲音檢測(cè)傳感器共引出三個(gè)引腳,分別是電源正Vcc,電源地GND,信號(hào)S,實(shí)際使用時(shí),可以將傳感器連接到 Arduino 的模擬引腳,例如模擬口 A0,通過(guò) Arduino 控制器自帶的 10 位 AD 轉(zhuǎn)換對(duì)數(shù)據(jù)進(jìn)行讀取,通過(guò) if 語(yǔ)句對(duì)讀取的模擬量進(jìn)行判斷,設(shè)定范圍,通過(guò)范圍來(lái)控制 LED 在什么樣的噪音下亮起,其中 LED 使用 Arduino 控制器自帶的 13 號(hào)引腳 LED 燈。</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr> <tr><td class='diff-marker'>?</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>===<del class="diffchange diffchange-inline">實(shí)驗(yàn)連接圖</del>===</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>==<ins class="diffchange diffchange-inline">使用方法</ins>==</div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>==<ins class="diffchange diffchange-inline">=example1_Arduino===</ins></div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">* 主要硬件</ins></div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">:Arduino UNO 控制器</ins></div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">:聲音傳感器</ins></div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">:杜邦線</ins></div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">:USB 數(shù)據(jù)線</ins></div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>&#160;</div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>&#160;</div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>&#160;</div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>&#160;</div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>&#160;</div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">* 硬件連接</ins></div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>[[文件:02S084A01.png|700px|有框|居中]]</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>[[文件:02S084A01.png|700px|有框|居中]]</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr> <tr><td class='diff-marker'>?</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">===例子程序===</del></div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">* 示例程序</ins></div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>&lt;pre style=&quot;color:blue&quot;&gt;</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>&lt;pre style=&quot;color:blue&quot;&gt;</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>const int analogInPin = A0;&#160; // 定義聲音傳感器模擬值輸入引腳為模擬0</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>const int analogInPin = A0;&#160; // 定義聲音傳感器模擬值輸入引腳為模擬0</div></td></tr> <tr><td colspan="2" class="diff-lineno">第50行:</td> <td colspan="2" class="diff-lineno">第64行:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>&lt;/pre&gt;</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>&lt;/pre&gt;</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr> <tr><td class='diff-marker'>?</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">===</del>程序效果<del class="diffchange diffchange-inline">===</del></div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">* </ins>程序效果</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>將上述例子程序上傳到 Arduino 控制器中,如果上傳無(wú)誤的話,打開(kāi) Arduino IDE 自帶的串口監(jiān)視器,可以看到當(dāng)前聲音傳感器采集到的聲音模擬量值,當(dāng)聲音輸出模擬量在580到423之間時(shí),Arduino 13號(hào)引腳的 LED 點(diǎn)亮,如果不在范圍內(nèi),LED 熄滅。</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>將上述例子程序上傳到 Arduino 控制器中,如果上傳無(wú)誤的話,打開(kāi) Arduino IDE 自帶的串口監(jiān)視器,可以看到當(dāng)前聲音傳感器采集到的聲音模擬量值,當(dāng)聲音輸出模擬量在580到423之間時(shí),Arduino 13號(hào)引腳的 LED 點(diǎn)亮,如果不在范圍內(nèi),LED 熄滅。</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>[[文件:02S084A02.png|700px|有框|居中]]</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>[[文件:02S084A02.png|700px|有框|居中]]</div></td></tr> <tr><td colspan="2" class="diff-lineno">第56行:</td> <td colspan="2" class="diff-lineno">第70行:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>==視頻演示==</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>==視頻演示==</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>[[File:sheng yin 01.png|500px|居中|link=http://www.makerspace.cn/forum.php?mod=viewthread&amp;tid=2919&amp;fromuid=10780]]</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>[[File:sheng yin 01.png|500px|居中|link=http://www.makerspace.cn/forum.php?mod=viewthread&amp;tid=2919&amp;fromuid=10780]]</div></td></tr> <tr><td class='diff-marker'>?</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>==<del class="diffchange diffchange-inline">產(chǎn)品相關(guān)推薦</del>==</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>&#160;</div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>==<ins class="diffchange diffchange-inline">資料下載</ins>==</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>[[文件:erweima.png|230px|無(wú)框|右]]</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>[[文件:erweima.png|230px|無(wú)框|右]]</div></td></tr> <tr><td class='diff-marker'>?</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">===購(gòu)買地址===</del></div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">* 產(chǎn)品資料</ins></div></td></tr> <tr><td class='diff-marker'>?</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">[http</del>://<del class="diffchange diffchange-inline">www</del>.<del class="diffchange diffchange-inline">alsrobot</del>.<del class="diffchange diffchange-inline">cn</del>/<del class="diffchange diffchange-inline">goods-671.html 聲音檢測(cè)傳感器]</del></div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">下載鏈接:https</ins>://<ins class="diffchange diffchange-inline">pan</ins>.<ins class="diffchange diffchange-inline">baidu</ins>.<ins class="diffchange diffchange-inline">com</ins>/<ins class="diffchange diffchange-inline">s</ins>/<ins class="diffchange diffchange-inline">1igN47_2IYzHw2mEmYoptyw </ins></div></td></tr> <tr><td class='diff-marker'>?</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">===周邊產(chǎn)品推薦===</del></div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">提取碼:k8sz&#160; </ins>&lt;br/&gt;</div></td></tr> <tr><td class='diff-marker'>?</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">[http:</del>/<del class="diffchange diffchange-inline">/m.gharee.com/goods-550.html 聲音檢測(cè)傳感器]&lt;br/&gt;</del></div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">* 產(chǎn)品購(gòu)買鏈接:http</ins>://m.gharee.com/goods-<ins class="diffchange diffchange-inline">671</ins>.html</div></td></tr> <tr><td class='diff-marker'>?</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">[http://m.gharee.com/goods-167.html Arduino 旋轉(zhuǎn)角度傳感器]</del>&lt;br/&gt;</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">* 奧松機(jī)器人技術(shù)論壇:http</ins>://www.makerspace.cn</div></td></tr> <tr><td class='diff-marker'>?</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">[http</del>://m.gharee.com/goods-<del class="diffchange diffchange-inline">627</del>.html <del class="diffchange diffchange-inline">Arduino 電容觸摸傳感器]&lt;br/&gt;</del></div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div></div></td></tr> <tr><td class='diff-marker'>?</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">[http://m.gharee.com/goods-196.html 通用傳感器連接線 3P杜邦連接線]</del></div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div></div></td></tr> <tr><td class='diff-marker'>?</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">===相關(guān)問(wèn)題解答===</del></div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div></div></td></tr> <tr><td class='diff-marker'>?</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">[http</del>://www.makerspace.cn<del class="diffchange diffchange-inline">/forum.php?mod=viewthread&amp;tid=2919&amp;fromuid=10780 Scratch傳感器案例 —— 看!聲音的樣子!]&lt;br/&gt;</del></div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div></div></td></tr> <tr><td class='diff-marker'>?</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">[http://www.makerspace.cn/forum.php?mod=viewthread&amp;tid=5455&amp;fromuid=10780 Arduino Sound Detector 聲音檢測(cè)模塊測(cè)評(píng)]&lt;br/&gt;</del></div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div></div></td></tr> <tr><td class='diff-marker'>?</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">[http://www.makerspace.cn/forum.php?mod=viewthread&amp;tid=2879&amp;fromuid=10780 源自Sparkfun——SOUND DETECTOR聲音檢測(cè)傳感器評(píng)測(cè)]</del></div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div></div></td></tr> <tr><td class='diff-marker'>?</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">===相關(guān)學(xué)習(xí)資料===</del></div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div></div></td></tr> <tr><td class='diff-marker'>?</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">[https://learn.sparkfun.com/tutorials/sound-detector-hookup-guide Sparkfun 官方使用手冊(cè)]&lt;br/&gt;</del></div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div></div></td></tr> <tr><td class='diff-marker'>?</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">[http://dlnmh9ip6v2uc.cloudfront.net/datasheets/Sensors/Sound/sound-detector.pdf 聲音傳感器電路原理圖 PDF 文件]&lt;br/&gt;</del></div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div></div></td></tr> <tr><td class='diff-marker'>?</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">[http://dlnmh9ip6v2uc.cloudfront.net/datasheets/Sensors/Sound/sound-detector.zip 聲音傳感器 Eagle Files 文件下載]&lt;br/&gt;</del></div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div></div></td></tr> <tr><td class='diff-marker'>?</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">[http://www.makerspace.cn/portal.php 奧松機(jī)器人技術(shù)論壇]</del></div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div></div></td></tr> </table> Arduino77 http://m.gharee.com/wiki/index.php?title=SKU:RB-02S084A_RB%E5%A3%B0%E9%9F%B3%E6%A3%80%E6%B5%8B%E4%BC%A0%E6%84%9F%E5%99%A8&diff=7318&oldid=prev Arduino77:/* 規(guī)格參數(shù) */ 2017-01-21T02:03:22Z <p>?<span dir="auto"><span class="autocomment">規(guī)格參數(shù)</span></span></p> <table class='diff diff-contentalign-left'> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr style='vertical-align: top;'> <td colspan='2' style="background-color: white; color:black; text-align: center;">←上一版本</td> <td colspan='2' style="background-color: white; color:black; text-align: center;">2017年1月21日 (六) 02:03的版本</td> </tr><tr><td colspan="2" class="diff-lineno">第8行:</td> <td colspan="2" class="diff-lineno">第8行:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div># 固定孔:M3 * 4個(gè)</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div># 固定孔:M3 * 4個(gè)</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div># 尺寸:30mm×23mm</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div># 尺寸:30mm×23mm</div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">* 產(chǎn)品尺寸圖:</ins></div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">[[文件:size040.jpg|500px|縮略圖|居中]]</ins></div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>==接口定義==</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>==接口定義==</div></td></tr> </table> Arduino77 http://m.gharee.com/wiki/index.php?title=SKU:RB-02S084A_RB%E5%A3%B0%E9%9F%B3%E6%A3%80%E6%B5%8B%E4%BC%A0%E6%84%9F%E5%99%A8&diff=5984&oldid=prev Arduino77:以“右 ==產(chǎn)品概述== 聲音傳感器是哈爾濱奧松機(jī)器人科技有限公司自主研發(fā)的一款簡(jiǎn)單易用、小巧...”為內(nèi)容創(chuàng)建頁(yè)面 2016-06-22T07:38:06Z <p>以“<a href="/wiki/index.php/%E6%96%87%E4%BB%B6:02S08400.png" title="文件:02S08400.png">右</a> ==產(chǎn)品概述== 聲音傳感器是哈爾濱奧松機(jī)器人科技有限公司自主研發(fā)的一款簡(jiǎn)單易用、小巧...”為內(nèi)容創(chuàng)建頁(yè)面</p> <p><b>新頁(yè)面</b></p><div>[[文件:02S08400.png|500px|縮略圖|右]]<br /> ==產(chǎn)品概述==<br /> 聲音傳感器是哈爾濱奧松機(jī)器人科技有限公司自主研發(fā)的一款簡(jiǎn)單易用、小巧輕便、性價(jià)比較高的一款傳感器,此款聲音傳感器是由一個(gè)小型駐極體麥克風(fēng)和運(yùn)算放大器構(gòu)成。它可以將捕獲的微小電壓變化放大100倍左右,能夠被微控制器輕松的識(shí)別,并進(jìn)行AD轉(zhuǎn)換,輸出模擬電壓值,使得您只需采集模擬量電壓就可以讀出聲音的幅值,判斷聲音的大小。這么貼心的聲音檢測(cè)傳感器您都不打算帶回家、那您還在等什么呢?聲音傳感器可在各種單片機(jī)控制器上應(yīng)用,尤其在Arduino控制器上更為簡(jiǎn)單,通過(guò)3P傳感器連接線插接到Arduino專用傳感器擴(kuò)展板上,可以非常容易地實(shí)現(xiàn)與環(huán)境感知相關(guān)的互動(dòng)作品。<br /> ==規(guī)格參數(shù)==<br /> # 工作電壓:2.7V-5.5V<br /> # 麥克尺寸:直徑9.7mm<br /> # 數(shù)據(jù)類型:模擬輸入<br /> # 固定孔:M3 * 4個(gè)<br /> # 尺寸:30mm×23mm<br /> <br /> ==接口定義==<br /> * S:信號(hào)輸出<br /> * +:電源正極 (VCC)<br /> * -:電源地 (GND)<br /> ==使用方法==<br /> ===工作原理===<br /> Arduino 聲音檢測(cè)傳感器的原理不是很復(fù)雜,使用一個(gè)話筒收集聲音,經(jīng)過(guò)濾波、放大之后接到Arduino的模擬輸入接口上,這樣當(dāng)人對(duì)著話筒說(shuō)話的時(shí)候,在Arduino的模擬輸入端口上就能感知到電壓的變化,說(shuō)話聲音越大,電壓變化的幅度就越大。&lt;br/&gt;<br /> 但是,由于聲波是不斷變化的正弦波,所以在模擬輸入端口上讀取的值相應(yīng)的也是變化的,我們根據(jù)某個(gè)時(shí)間點(diǎn)上讀取的值來(lái)對(duì)聲音進(jìn)行判斷,這時(shí)可能讀到的是聲波波形的最小值,也可能是讀取的聲波的最大值,所以在判斷聲音返回值時(shí),需要判斷兩段數(shù)值。<br /> ===編程原理===<br /> 聲音檢測(cè)傳感器共引出三個(gè)引腳,分別是電源正Vcc,電源地GND,信號(hào)S,實(shí)際使用時(shí),可以將傳感器連接到 Arduino 的模擬引腳,例如模擬口 A0,通過(guò) Arduino 控制器自帶的 10 位 AD 轉(zhuǎn)換對(duì)數(shù)據(jù)進(jìn)行讀取,通過(guò) if 語(yǔ)句對(duì)讀取的模擬量進(jìn)行判斷,設(shè)定范圍,通過(guò)范圍來(lái)控制 LED 在什么樣的噪音下亮起,其中 LED 使用 Arduino 控制器自帶的 13 號(hào)引腳 LED 燈。<br /> <br /> ===實(shí)驗(yàn)連接圖===<br /> [[文件:02S084A01.png|700px|有框|居中]]<br /> <br /> ===例子程序===<br /> &lt;pre style=&quot;color:blue&quot;&gt;<br /> const int analogInPin = A0; // 定義聲音傳感器模擬值輸入引腳為模擬0<br /> int sensorValue = 0; // 定義聲音傳感器模擬值變量<br /> int led=13; // 定義LED發(fā)光模塊引腳為數(shù)字13<br /> //初始化函數(shù)<br /> void setup() {<br /> Serial.begin(115200); //設(shè)置串口波特率為115200<br /> pinMode(led,OUTPUT); //定義led引腳為輸出<br /> }<br /> //主函數(shù)<br /> void loop() {<br /> sensorValue = analogRead(analogInPin); //讀取模擬引腳聲音傳感器反饋的模擬值<br /> if(sensorValue&gt;580||sensorValue&lt;423){ //判斷聲音傳感器反饋的模擬值,由于聲波是一種波動(dòng),故需要判斷兩段數(shù)值<br /> digitalWrite(led,HIGH); //通過(guò)邏輯或來(lái)判斷聲音的大小,當(dāng)檢測(cè)聲音大于聲音傳感器返回值580時(shí)點(diǎn)亮LED<br /> }<br /> else digitalWrite(led,LOW); //無(wú)聲音時(shí)LED熄滅 <br /> delay(50); //短暫延時(shí)<br /> Serial.print(&quot;sensor = &quot; ); //串口打印字符串<br /> Serial.print(sensorValue); //串口打印聲音傳感器返回模擬值<br /> delay(100); //長(zhǎng)延時(shí),消除聲波反射<br /> }<br /> &lt;/pre&gt;<br /> <br /> ===程序效果===<br /> 將上述例子程序上傳到 Arduino 控制器中,如果上傳無(wú)誤的話,打開(kāi) Arduino IDE 自帶的串口監(jiān)視器,可以看到當(dāng)前聲音傳感器采集到的聲音模擬量值,當(dāng)聲音輸出模擬量在580到423之間時(shí),Arduino 13號(hào)引腳的 LED 點(diǎn)亮,如果不在范圍內(nèi),LED 熄滅。<br /> [[文件:02S084A02.png|700px|有框|居中]]<br /> <br /> ==視頻演示==<br /> [[File:sheng yin 01.png|500px|居中|link=http://www.makerspace.cn/forum.php?mod=viewthread&amp;tid=2919&amp;fromuid=10780]]<br /> ==產(chǎn)品相關(guān)推薦==<br /> [[文件:erweima.png|230px|無(wú)框|右]]<br /> ===購(gòu)買地址===<br /> [http://m.gharee.com/goods-671.html 聲音檢測(cè)傳感器]<br /> ===周邊產(chǎn)品推薦===<br /> [http://m.gharee.com/goods-550.html 聲音檢測(cè)傳感器]&lt;br/&gt;<br /> [http://m.gharee.com/goods-167.html Arduino 旋轉(zhuǎn)角度傳感器]&lt;br/&gt;<br /> [http://m.gharee.com/goods-627.html Arduino 電容觸摸傳感器]&lt;br/&gt;<br /> [http://m.gharee.com/goods-196.html 通用傳感器連接線 3P杜邦連接線]<br /> ===相關(guān)問(wèn)題解答===<br /> [http://www.makerspace.cn/forum.php?mod=viewthread&amp;tid=2919&amp;fromuid=10780 Scratch傳感器案例 —— 看!聲音的樣子!]&lt;br/&gt;<br /> [http://www.makerspace.cn/forum.php?mod=viewthread&amp;tid=5455&amp;fromuid=10780 Arduino Sound Detector 聲音檢測(cè)模塊測(cè)評(píng)]&lt;br/&gt;<br /> [http://www.makerspace.cn/forum.php?mod=viewthread&amp;tid=2879&amp;fromuid=10780 源自Sparkfun——SOUND DETECTOR聲音檢測(cè)傳感器評(píng)測(cè)]<br /> ===相關(guān)學(xué)習(xí)資料===<br /> [https://learn.sparkfun.com/tutorials/sound-detector-hookup-guide Sparkfun 官方使用手冊(cè)]&lt;br/&gt;<br /> [http://dlnmh9ip6v2uc.cloudfront.net/datasheets/Sensors/Sound/sound-detector.pdf 聲音傳感器電路原理圖 PDF 文件]&lt;br/&gt;<br /> [http://dlnmh9ip6v2uc.cloudfront.net/datasheets/Sensors/Sound/sound-detector.zip 聲音傳感器 Eagle Files 文件下載]&lt;br/&gt;<br /> [http://www.makerspace.cn/portal.php 奧松機(jī)器人技術(shù)論壇]</div> Arduino77