Here is a tested Arduino project that uses 3 sensor probes as water level indicator with 3 leds and one LCD display + a simple controller that turns on a motor when the water has reached the desired level (the
water sensor水位传感器是一款简单易用、性价比较高的水位/水滴识别检测传感器,其是通过具有一系列的暴露的平行导线线迹测量其水滴/水量大小从而判断水位。轻松完成水量到模拟信号的转换,输出的模拟值可以直接被arduino开发板读取,达到水位报警的功效。 规格参数: 产品名称:水位传感器工作电压:dc3-5v 工作电流:小于20ma ...
在您的计算机上打开Arduino IDE软件。 用Arduino语言编码将控制你的电路。 单击“新建”打开新的草图文件。 Arduino代码 (Arduino Code) #define Grove_Water_Sensor 8 // Attach Water sensor to Arduino Digital Pin 8 #define LED 9 // Attach an LED to Digital Pin 9 (or use onboard LED) void setup...
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水位传感器 Water Sensor for Arduino
The resistor will pull the sensor trace value high until a drop of water shorts the sensor trace to the grounded trace. Believe it or not this circuit will work with the digital I/O pins of your Arduino or you can use it with the analog pins to detect the amount of water induced ...
Discover how to set up the Arduino with a water leak sensor to find water leaks. This device called a water leak detector helps us spot unwanted water. We will explore how the water leak sensor functions, how to link it with the Arduino, and how to progr
Step 1. Plug Grove - Water Level Sensor to I2C port of Grove - Base Shield. Step 2. Plug Grove - Base Shield into Seeeduino. Step 3. Connect Seeeduino to a PC via a USB cable.Software note If this is the first time you work with Arduino, we strongly recommend you to see Getti...