这个例子展示了如何控制一个模拟设备AD5171数字电位器,这个可以通过I2C串行同步协议进行通信。通过用Arduino's I2C Wire Library,数字电位计将通过64等级的电阻,实现LED亮度渐变。 I2C协议涉及使用两线发送和接收数据:串行时钟引脚(SCL),Arduino或者Genuino主控板在一个规律的时间间隔的脉冲,和一个串行数据引脚(SDA),...
This example controls an Analog Devices AD5206 digital potentiometer. The AD5206 has 6 potentiometer channels. Each channel's pins are labeled A - connect this to voltage W - this is the pot's wiper, which changes when you set it B - connect this to ground. The AD5206 is SPI-compatible...
wiki:Digital potentiometer is also called "Digital Pot" in short. It is a kind of mixed signal IC, which is able to dynamically change the internal resistors through MCU like Arduino.
History 49 Commits Media examples src .gitignore LICENSE README.md keywords.txt library.properties README License FastX9CXX Arduino library for digital potentiometers X9C102, X9C103, X9C104 and X9C504 Provides a simple way to set the desired resistance step and get the estimated resistance. ...
3. When there is a slight error, you can calibrate it through the circuit board, "fine-tuning" potentiometer for calibration Specifications: 1. Measuring range: AC70V-500V 2. Power supply range No additional power supply needed, direct use of the measured voltage as a power supply, range:...
Potentiometer WXD3-13 WH148 3296W 3296X RM065 RM063 RK097 RV097 Knob Other electronics Crystal oscillator IC socket Buzzer& Speaker 80494 87482 Arduino kit ! You May Need It Other electronic components directory Electronic component Arduino Module Wifi & Bluetooth etc Sensor Module Module board USB...
EC16 Type Compatibility:Seamlessly integrates with EC16 Type devices for precise volume control. Digital Potentiometer:Digital Potentiometer with detents for precise volume settings. Precision Potentiometer:Equipped with a precision potentiometer for accurate volume adjustments. ...
5Potentiometer: To adjust trigger latency from 0.5s to 50s. Tutorial Connection Diagram Sample Code constintbuttonPin=2;constintledPin=13;voidsetup(){pinMode(ledPin,OUTPUT);pinMode(buttonPin,INPUT);}voidloop(){if(digitalRead(buttonPin)==HIGH){digitalWrite(ledPin,HIGH);}else{digitalWrite(ledPin...
Microchip MCP4151 digital potentiometer A 0.1uF capacitor An LED A 330 ohm resistor Step 1: Configure SPI on the Raspberry Pi Follow the first two steps inControlling an SPI device with the Raspberry Pi. Step 2: Wire up the components ...
I would adjust the temperature on the buttons and not on the potentiometer. The program is probably not a problem. I see that you took the temperature measurement as simply as possible. Is there a thermistor resistance table somewhere in the soldering iron or did you have a temperature ...