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--- wm_wiki:moisture_sensor:manual [2020/03/11 15:07]
juneral 创建
+++ wm_wiki:moisture_sensor:manual [2020/05/12 15:48] (当前版本)
juneral [4.1. 模块功能及图形化编程指南]
@@ 行 1: / 行 1: @@
-====== 全彩RGB灯带 ======
+====== 土壤湿度传感器 ======
 ===== 1. 简要概述 =====
 <html><body>
 <p class=MsoTitle align=left style='text-align:left;text-indent:36.0pt'><span
 style='font-size:16.0pt;font-family:宋体;color:#222222;letter-spacing:0pt;
-background:white'>全彩<span lang=EN-US>RGB</span>灯带由多颗可调全彩<span lang=EN-US>RGB
+background:white'>土壤湿度传感器（<span lang=EN-US>Moisture Sensor</span>）是一个简易的水分传感器，可用于检测土壤的水分，传感器采用叉形设计，方便插入土壤；传感器表面镀金处理，加强了导电性和抗腐蚀性。模块插入土壤后，输出电压随着土壤湿度升高而增大。即当土壤缺水时，传感器输出值将减小，反之将增大。用于制作自动浇水系统、花盆土壤湿度检测和自动灌溉系统等。</span></p>
-LED</span>灯组成的灯带，长度可裁剪、拼接，每颗<span lang=EN-US>LED</span>的颜色可以由红<span lang=EN-US>(R)</span>、绿<span
-lang=EN-US>(G)</span>、蓝<span lang=EN-US>(B)</span>三个颜色分量来决定，<span lang=EN-US>RGB
+<p class=MsoTitle align=left style='text-align:left;text-indent:36.0pt'><span
-LED</span>本身内部集成控制芯片，只需要<span lang=EN-US>1</span>根信号线就可以实现每颗灯的全彩控制。可以使用其实现彩色跑马灯、彩虹灯等效果。</span></p>
+style='font-size:16.0pt;font-family:宋体;color:#222222;letter-spacing:0pt;
+background:white'>传感器外观：</span></p>
+</body></html>
+{{ :wm_wiki:moisture_sensor:pasted:20200311-155351.png }}
+<html><body>
+<table class=MsoTableGrid border=1 cellspacing=0 cellpadding=0
+ style='background:#FFD966;border-collapse:collapse;border:none'>
+ <tr>
+  <td width=1483 valign=top style='width:1112.35pt;border:solid windowtext 1.0pt;
+  background:yellow;padding:0cm 5.4pt 0cm 5.4pt'>
+  <p class=MsoTitle align=left style='text-align:left'><b><span
+  style='font-size:16.0pt;font-family:宋体;color:#222222;letter-spacing:0pt;
+  background:yellow'>工作原理介绍：</span></b><span style='font-size:16.0pt;
+  font-family:宋体;color:#222222;letter-spacing:0pt;background:yellow'>该模块主要是利用三极管的电流放大原理。当土壤中的水分使三极管的基极与电源正极导通的时候，在三极管的基极和发射极之间就会产生一定大小的电流，此时在三极管的集电极和发射极之间就会产生一个一定放大倍数的电流，该电流经过发射极的电阻产生电压供<span
+  lang=EN-US>AD</span>转换器采集。</span></p>
+  </td>
+ </tr>
+</table>
 </body></html>
@@ 行 49: / 行 69: @@
   background:#5B9BD5;padding:0cm 5.4pt 0cm 5.4pt'>
   <p class=MsoNormal align=center style='text-align:center'><b><span
-  style='font-size:18.0pt;font-family:宋体;color:white'>灯的型号</span></b></p>
+  style='font-size:18.0pt;font-family:宋体;color:white'>通信方式</span></b></p>
   </td>
   <td width=528 valign=top style='width:396.0pt;border-top:none;border-left:
   none;border-bottom:solid white 1.0pt;border-right:solid #5B9BD5 3.0pt;
   background:#5B9BD5;padding:0cm 5.4pt 0cm 5.4pt'>
-  <p class=MsoNormal align=center style='text-align:center'><span lang=EN-US
+  <p class=MsoNormal align=center style='text-align:center'><span
-  style='font-size:18.0pt;font-family:宋体;color:white'>WS2812</span></p>
+  style='font-size:18.0pt;font-family:宋体;color:white'>模拟值读取</span></p>
   </td>
  </tr>
  <tr>
   <td width=244 valign=top style='width:183.0pt;border-top:none;border-left:
-  solid #5B9BD5 3.0pt;border-bottom:solid white 1.0pt;border-right:solid white 1.0pt;
+  solid #5B9BD5 3.0pt;border-bottom:none;border-right:solid white 1.0pt;
   background:#5B9BD5;padding:0cm 5.4pt 0cm 5.4pt'>
   <p class=MsoNormal align=center style='text-align:center'><b><span
-  style='font-size:18.0pt;font-family:宋体;color:white'>通信方式</span></b></p>
+  style='font-size:18.0pt;font-family:宋体;color:white'>返回值范围</span></b></p>
   </td>
-  <td width=528 valign=top style='width:396.0pt;border-top:none;border-left:
+  <td width=528 valign=top style='width:396.0pt;border:none;border-right:solid #5B9BD5 3.0pt;
-  none;border-bottom:solid white 1.0pt;border-right:solid #5B9BD5 3.0pt;
+  background:#5B9BD5;padding:0cm 5.4pt 0cm 5.4pt'>
+  <p class=MsoNormal align=center style='text-align:center'><span lang=EN-US
+  style='font-size:18.0pt;font-family:宋体;color:white'>0~1023</span></p>
+  </td>
+ </tr>
+ <tr>
+  <td width=244 valign=top style='width:183.0pt;border:solid white 1.0pt;
+  border-left:solid #5B9BD5 3.0pt;background:#5B9BD5;padding:0cm 5.4pt 0cm 5.4pt'>
+  <p class=MsoNormal align=center style='text-align:center'><b><span
+  style='font-size:18.0pt;font-family:宋体;color:white'>检测深度</span></b></p>
+  </td>
+  <td width=528 valign=top style='width:396.0pt;border-top:solid white 1.0pt;
+  border-left:none;border-bottom:solid white 1.0pt;border-right:solid #5B9BD5 3.0pt;
   background:#5B9BD5;padding:0cm 5.4pt 0cm 5.4pt'>
   <p class=MsoNormal align=center style='text-align:center'><span lang=EN-US
-  style='font-size:18.0pt;font-family:宋体;color:white'>RGB</span><span
+  style='font-size:18.0pt;font-family:宋体;color:white'>34mm</span></p>
-  style='font-size:18.0pt;font-family:宋体;color:white'>特有控制协议</span></p>
   </td>
  </tr>
@@ 行 78: / 行 109: @@
   background:#5B9BD5;padding:0cm 5.4pt 0cm 5.4pt'>
   <p class=MsoNormal align=center style='text-align:center'><b><span
-  style='font-size:18.0pt;font-family:宋体;color:white'>最大电流</span></b></p>
+  style='font-size:18.0pt;font-family:宋体;color:white'>使用寿命</span></b></p>
   </td>
   <td width=528 valign=top style='width:396.0pt;border-top:none;border-left:
@@ 行 84: / 行 115: @@
   background:#5B9BD5;padding:0cm 5.4pt 0cm 5.4pt'>
   <p class=MsoNormal align=center style='text-align:center'><span
-  style='font-size:18.0pt;font-family:宋体;color:white'>每个<span lang=EN-US>60mA</span></span></p>
+  style='font-size:18.0pt;font-family:宋体;color:white'>大约<span lang=EN-US>1</span>年</span></p>
   </td>
  </tr>
  <tr>
   <td width=244 valign=top style='width:183.0pt;border-top:none;border-left:
-  solid #5B9BD5 3.0pt;border-bottom:none;border-right:solid white 1.0pt;
+  solid #5B9BD5 3.0pt;border-bottom:solid white 1.0pt;border-right:solid white 1.0pt;
   background:#5B9BD5;padding:0cm 5.4pt 0cm 5.4pt'>
   <p class=MsoNormal align=center style='text-align:center'><b><span
-  style='font-size:18.0pt;font-family:宋体;color:white'>亮度范围</span></b></p>
+  style='font-size:18.0pt;font-family:宋体;color:white'>尺寸大小</span></b></p>
   </td>
-  <td width=528 valign=top style='width:396.0pt;border:none;border-right:solid #5B9BD5 3.0pt;
+  <td width=528 valign=top style='width:396.0pt;border-top:none;border-left:
+  none;border-bottom:solid white 1.0pt;border-right:solid #5B9BD5 3.0pt;
   background:#5B9BD5;padding:0cm 5.4pt 0cm 5.4pt'>
   <p class=MsoNormal align=center style='text-align:center'><span lang=EN-US
-  style='font-size:18.0pt;font-family:宋体;color:white'>0~255</span></p>
+  style='font-size:18.0pt;font-family:宋体;color:white'>--mm*--mm*--mm(</span><span
-  </td>
+  style='font-size:18.0pt;font-family:宋体;color:white'>长<span lang=EN-US>*</span>宽<span
- </tr>
+  lang=EN-US>*</span>高<span lang=EN-US>)</span></span></p>
- <tr>
-  <td width=244 valign=top style='width:183.0pt;border:solid white 1.0pt;
-  border-left:solid #5B9BD5 3.0pt;background:#5B9BD5;padding:0cm 5.4pt 0cm 5.4pt'>
-  <p class=MsoNormal align=center style='text-align:center'><b><span
-  style='font-size:18.0pt;font-family:宋体;color:white'>工作温度</span></b></p>
-  </td>
-  <td width=528 valign=top style='width:396.0pt;border-top:solid white 1.0pt;
-  border-left:none;border-bottom:solid white 1.0pt;border-right:solid #5B9BD5 3.0pt;
-  background:#5B9BD5;padding:0cm 5.4pt 0cm 5.4pt'>
-  <p class=MsoNormal align=center style='text-align:center'><span lang=EN-US
-  style='font-size:18.0pt;font-family:宋体;color:white'>-25</span><span
-  style='font-size:18.0pt;font-family:宋体;color:white'>℃<span lang=EN-US>~80</span>℃</span></p>
   </td>
  </tr>
@@ 行 119: / 行 139: @@
 </body></html>
 ===== 3. 连线方式 =====
+{{ :wm_wiki:moisture_sensor:pasted:20200318-142903.png }}
+{{ :wm_wiki:moisture_sensor:pasted:20200318-143147.png }}
+{{ :wm_wiki:moisture_sensor:pasted:20200318-143408.png }}
 ===== 4. 编程指南 =====
 ==== 4.1. 模块功能及图形化编程指南 ====
@@ 行 127: / 行 152: @@
 style='font-size:16.0pt;font-family:华文楷体;color:#222222;background:white'>&nbsp;&nbsp;&nbsp;
 </span><span style='font-size:16.0pt;font-family:宋体;color:#222222;background:
-white'>图形化编程指南以<span lang=EN-US>WeeeCode 3.0</span>图形化软件为例，其图形化编程大同小异，区别不会很大。</span></p>
+white'>该模块支持的图形化编程平台有<span lang=EN-US>WeeeCode</span>、<span lang=EN-US>Mixly_Arduino</span>等，其图形化编程大同小异，区别不会很大。</span></p>
 <div align=center>
@@ 行 154: / 行 179: @@
   none;padding:0cm 5.4pt 0cm 5.4pt;height:12.95pt'>
   <p class=MsoNormal align=center style='text-align:center'><span
-  style='font-size:14.0pt;font-family:华文楷体;color:black;background:white'>设置<span
+  style='font-size:14.0pt;font-family:华文楷体;color:black;background:white'>返回探头的检测值</span></p>
-  lang=EN-US>RGB</span>灯的颜色</span></p>
   </td>
   <td width=223 style='width:166.95pt;border-top:none;border-left:none;
@@ 行 161: / 行 185: @@
   padding:0cm 5.4pt 0cm 5.4pt;height:12.95pt'>
   <p class=MsoNormal align=center style='text-align:center'><span lang=EN-US
-  style='font-size:14.0pt;font-family:华文楷体;color:black;background:white'>(5</span><span
+  style='font-size:14.0pt;font-family:华文楷体;color:black;background:white'>(1</span><span
-  style='font-size:14.0pt;font-family:华文楷体;color:black;background:white'>个参数）端口、灯的位置、<span
+  style='font-size:14.0pt;font-family:华文楷体;color:black;background:white'>个参数）端口</span></p>
-  lang=EN-US>RGB</span>灯颜色参数</span></p>
   </td>
   <td width=462 valign=top style='width:346.5pt;border-top:none;border-left:
@@ 行 169: / 行 192: @@
   padding:0cm 5.4pt 0cm 5.4pt;height:12.95pt'>
   <p class=MsoNormal align=center style='text-align:center'><span lang=EN-US><img
-  width=637 height=172 id="图片 1" src="https://www.weeemake.com.cn/wiki/lib/exe/fetch.php?media=wm_wiki:rgb_light_strip:pasted:20200311-150342.png"></span></p>
+  width=292 height=49 id="图片 1" src="lib/exe/fetch.php?media=wm_wiki:moisture_sensor:pasted:20200311-163546.png"></span></p>
   </td>
  </tr>