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Arduino77:/* 規(guī)格參數(shù) */
2016-04-12T08:46:06Z
<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;">2016年4月12日 (二) 08:46的版本</td>
</tr><tr><td colspan="2" class="diff-lineno">第9行:</td>
<td colspan="2" class="diff-lineno">第9行:</td></tr>
<tr><td class='diff-marker'> </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>#工作溫度范圍:0℃~+70℃</div></td><td class='diff-marker'> </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>#工作溫度范圍:0℃~+70℃</div></td></tr>
<tr><td class='diff-marker'> </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>#探測有效距離:2cm~3m</div></td><td class='diff-marker'> </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>#探測有效距離:2cm~3m</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>#尺寸大小: 22 mm H x 46 mm W x 16 mm D <del class="diffchange diffchange-inline">(0.85 in x 1.8 in x 0.6 in)</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>#尺寸大?。?22 mm H x 46 mm W x 16 mm D  </div></td></tr>
<tr><td class='diff-marker'> </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>#重量:9g</div></td><td class='diff-marker'> </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>#重量:9g</div></td></tr>
<tr><td colspan="2"> </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 class='diff-marker'> </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'> </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>
<tr><td class='diff-marker'> </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>*GND:電源地</div></td><td class='diff-marker'> </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>*GND:電源地</div></td></tr>
</table>
Arduino77
http://m.gharee.com/wiki/index.php?title=(SKU:RB-02S012)PING)))_%E4%B8%A4%E4%B8%AA%E8%B6%85%E5%A3%B0%E6%B3%A2%E4%BC%A0%E6%84%9F%E5%99%A8%E8%81%94%E8%B0%83%E5%AE%9E%E9%AA%8C&diff=5236&oldid=prev
Arduino77:/* 連接圖示 */
2016-04-12T08:39:54Z
<p>?<span dir="auto"><span class="autocomment">連接圖示</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;">2016年4月12日 (二) 08:39的版本</td>
</tr><tr><td colspan="2" class="diff-lineno">第18行:</td>
<td colspan="2" class="diff-lineno">第18行:</td></tr>
<tr><td class='diff-marker'> </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>===連接圖示===</div></td><td class='diff-marker'> </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>===連接圖示===</div></td></tr>
<tr><td class='diff-marker'> </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>兩個超聲波的INPUT引腳接在D5,OUTPUT分別接D3、D4,如下圖:</div></td><td class='diff-marker'> </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>兩個超聲波的INPUT引腳接在D5,OUTPUT分別接D3、D4,如下圖:</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>[[文件:<del class="diffchange diffchange-inline">2csb</del>.png|700px|縮略圖|居中]]</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>[[文件:<ins class="diffchange diffchange-inline">csb2</ins>.png|700px|縮略圖|居中]]</div></td></tr>
<tr><td class='diff-marker'> </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'> </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="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>===例子程序===</div></td><td class='diff-marker'> </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>===例子程序===</div></td></tr>
</table>
Arduino77
http://m.gharee.com/wiki/index.php?title=(SKU:RB-02S012)PING)))_%E4%B8%A4%E4%B8%AA%E8%B6%85%E5%A3%B0%E6%B3%A2%E4%BC%A0%E6%84%9F%E5%99%A8%E8%81%94%E8%B0%83%E5%AE%9E%E9%AA%8C&diff=5235&oldid=prev
Arduino77:/* 連接圖示 */
2016-04-12T08:39:18Z
<p>?<span dir="auto"><span class="autocomment">連接圖示</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;">2016年4月12日 (二) 08:39的版本</td>
</tr><tr><td colspan="2" class="diff-lineno">第19行:</td>
<td colspan="2" class="diff-lineno">第19行:</td></tr>
<tr><td class='diff-marker'> </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>兩個超聲波的INPUT引腳接在D5,OUTPUT分別接D3、D4,如下圖:</div></td><td class='diff-marker'> </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>兩個超聲波的INPUT引腳接在D5,OUTPUT分別接D3、D4,如下圖:</div></td></tr>
<tr><td class='diff-marker'> </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:2csb.png|700px|縮略圖|居中]]</div></td><td class='diff-marker'> </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:2csb.png|700px|縮略圖|居中]]</div></td></tr>
<tr><td colspan="2"> </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 class='diff-marker'> </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>===例子程序===</div></td><td class='diff-marker'> </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>===例子程序===</div></td></tr>
<tr><td class='diff-marker'> </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>依照程序連接兩個超聲波傳感器與UNO,測試實際檢測的距離。</div></td><td class='diff-marker'> </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>依照程序連接兩個超聲波傳感器與UNO,測試實際檢測的距離。</div></td></tr>
</table>
Arduino77
http://m.gharee.com/wiki/index.php?title=(SKU:RB-02S012)PING)))_%E4%B8%A4%E4%B8%AA%E8%B6%85%E5%A3%B0%E6%B3%A2%E4%BC%A0%E6%84%9F%E5%99%A8%E8%81%94%E8%B0%83%E5%AE%9E%E9%AA%8C&diff=5232&oldid=prev
Arduino77:以“右 ==實驗簡介== 為了方便電子愛好者使用多個超聲波傳感器,現(xiàn)將兩個傳感器的聯(lián)調(diào)實驗方法寫下,...”為內(nèi)容創(chuàng)建頁面
2016-04-12T08:27:42Z
<p>以“<a href="/wiki/index.php/%E6%96%87%E4%BB%B6:2.png" title="文件:2.png">右</a> ==實驗簡介== 為了方便電子愛好者使用多個超聲波傳感器,現(xiàn)將兩個傳感器的聯(lián)調(diào)實驗方法寫下,...”為內(nèi)容創(chuàng)建頁面</p>
<p><b>新頁面</b></p><div>[[文件:2.png|500px|縮略圖|右]]<br />
==實驗簡介==<br />
為了方便電子愛好者使用多個超聲波傳感器,現(xiàn)將兩個傳感器的聯(lián)調(diào)實驗方法寫下,供電子愛好者參考。<br />
==規(guī)格參數(shù)==<br />
#工作電壓 :5V +/-10%<br />
#功耗 :20mA<br />
#工作電流:30mA<br />
#最大電流: 35mA<br />
#工作溫度范圍:0℃~+70℃<br />
#探測有效距離:2cm~3m<br />
#尺寸大?。?22 mm H x 46 mm W x 16 mm D (0.85 in x 1.8 in x 0.6 in)<br />
#重量:9g<br />
==接口定義==<br />
*GND:電源地<br />
*5V:電源正極<br />
*SIG:信號接口<br />
==使用方法==<br />
===連接圖示===<br />
兩個超聲波的INPUT引腳接在D5,OUTPUT分別接D3、D4,如下圖:<br />
[[文件:2csb.png|700px|縮略圖|居中]]<br />
===例子程序===<br />
依照程序連接兩個超聲波傳感器與UNO,測試實際檢測的距離。<br />
<pre style='color:blue'>const int pingPin = 11;<br />
int inputPin1=4; // 接超聲波的 output 引腳到數(shù)字D4腳 <br />
int outputPin=5; // 接超聲波的 input 引腳到數(shù)字D5腳 <br />
int inputPin2=3;<br />
int ledpin=13; // 定義 ledPin 引腳為D13腳<br />
void setup() <br />
{ //初始化串口及引腳的輸入、輸出模式<br />
Serial.begin(9600); <br />
pinMode(ledpin,OUTPUT); <br />
pinMode(inputPin1, INPUT); <br />
pinMode(outputPin, OUTPUT); <br />
pinMode(inputPin2, INPUT); <br />
}<br />
void loop() <br />
{ <br />
unsigned int x1,x2;<br />
digitalWrite(outputPin, LOW); //使發(fā)出發(fā)出超聲波信號接口低電平2 μs <br />
delayMicroseconds(2); <br />
digitalWrite(outputPin, HIGH); //使發(fā)出發(fā)出超聲波信號接口高電平10μs ,這里是至少10μs <br />
delayMicroseconds(10); <br />
digitalWrite(outputPin, LOW); // 保持發(fā)出超聲波信號接口低電平 <br />
float distance1 = pulseIn(inputPin1, HIGH); // 讀出接收脈沖的時間 <br />
distance1= distance1/58; // 將脈沖時間轉(zhuǎn)化為距離(單位:厘米) <br />
x1 = distance1 * 100.0;<br />
distance1 = x1 / 100.0; //保留兩位小數(shù) <br />
Serial.print("x1 = "); <br />
Serial.println(distance1); // 輸出距離值 <br />
delay(150);<br />
<br />
digitalWrite(outputPin, LOW); //使發(fā)出發(fā)出超聲波信號接口低電平2 μs <br />
delayMicroseconds(2); <br />
digitalWrite(outputPin, HIGH); //使發(fā)出發(fā)出超聲波信號接口高電平10μs ,這里是至少10μs <br />
delayMicroseconds(10); <br />
digitalWrite(outputPin, LOW); // 保持發(fā)出超聲波信號接口低電平 <br />
float distance2 = pulseIn(inputPin2, HIGH); // 讀出接收脈沖的時間 <br />
distance2 = distance2/58; // 將脈沖時間轉(zhuǎn)化為距離(單位:厘米) <br />
x2 = distance2 * 100.0;<br />
distance2 = x2 / 100.0; //保留兩位小數(shù) <br />
Serial.print("x2 = "); <br />
Serial.println(distance2); // 輸出距離值 <br />
delay(150); <br />
<br />
}<br />
}</pre><br />
===程序效果===<br />
打開串口監(jiān)視器可以觀察到輸出的距離值為當(dāng)前超聲波距前方障礙物的實際距離。<br />
==產(chǎn)品相關(guān)推薦==<br />
[[文件:erweima.png|230px|無框|右]]<br />
===產(chǎn)品購買地址===<br />
[http://m.gharee.com/goods-136.html PING)))超聲波感測器]<br/><br />
===周邊產(chǎn)品推薦===<br />
[http://m.gharee.com/goods-548.html LV-MaxSonar-EZ1 超聲波傳感器]<br/><br />
[http://m.gharee.com/goods-301.html 超聲波傳感器支架]<br/><br />
[http://m.gharee.com/goods-132.html 雙模式超聲波傳感器]<br/><br />
===相關(guān)問題解答===<br />
[http://www.makerspace.cn/forum.php?mod=viewthread&tid=3094&fromuid=10780 超聲波測距輸出的距離一直為0]<br/><br />
[http://www.makerspace.cn/forum.php?mod=viewthread&tid=4096&highlight=%E8%B6%85%E5%A3%B0%E6%B3%A2 超聲波傳感器不工作,如何解除故障]<br/><br />
===相關(guān)學(xué)習(xí)資料===<br />
[https://www.parallax.com/sites/default/files/downloads/28029-Smart-Sensors-Text-v1.0.pdf parallax官方使用說明]<br/><br />
[https://www.parallax.com/sites/default/files/downloads/28015-PING-Sensor-Product-Guide-v2.0.pdf parallax官方產(chǎn)品資料]<br/><br />
[http://www.makerspace.cn/forum.php?mod=viewthread&tid=4102&highlight=%E8%B6%85%E5%A3%B0%E6%B3%A2 Arduino教程02--Arduino連接超聲波傳感器測距]<br/><br />
[http://www.makerspace.cn/forum.php?mod=viewthread&tid=2828&fromuid=10780 Arduino學(xué)習(xí)筆記- Arduino連接超聲波傳感器測距]<br/><br />
[http://www.makerspace.cn/portal.php 奧松機(jī)器人技術(shù)論壇]<br/></div>
Arduino77