本模块基于电阻分压器原理设计,使接口端输入电压降低5倍,Arduino模拟输入电压高达5V,那么电压检测模块的输入电压不能大于5V × 5 = 25V (如果采用3.3V系统,输入电压不能超过3.3vx5 = 16.5V)。因为Arduino AVR芯片用于10 AD,所以模拟模块的分辨率为0.00489V (5V / 1023),因此,电压检测模块检测的最小输入电压为...
电压检测传感器模块 Voltage Sensor 电子积木 For-Arduino开发板 深圳市盛泰微电子有限公司1年 月均发货速度:暂无记录 广东 深圳市 ¥72.00 ESP32-S3开发板1.9寸LCD显示屏TFT模块WIFI蓝牙适用于Arduino 深圳市斑梨电子有限公司6年 月均发货速度:暂无记录
10PCS GY-471 Max471 Voltage Current Sensor Module For Arduino AVR Tester Board 5V DC 3-25V 0-3A Resistive Voltage Sensors Product sellpoints temperature sensor: The circuit module is used for current temperature control and high stability of machine. comfort: The product is a lcd monitor modul...
//These two values differ from sensor to sensor. user should derermine this value. #define ZERO_POINT_VOLTAGE (0.324) //define the output of the sensor in volts when the concentration of CO2 is 400PPM #define REACTION_VOLTGAE (0.020) //define the voltage drop of the sensor when move th...
电压检测模块 Voltage Sensor 电压传感器 电子积木 深圳市万科盛科技有限公司11年 月均发货速度:暂无记录 广东 深圳市福田区 ¥22.50 GP2Y0A02YK0F 夏普红外测距传感器 距离 20-150CM 兼容arduino源 深圳市岳泰达电子有限公司10年 月均发货速度:暂无记录 ...
Pt6466|Enhance your Arduino projects with the MAX6675 Module and K Type Thermocouple Sensor, offering precise temperature readings with a resolution of 0.25°C and a wide operating voltage range of 3.0-5.5V.
Supply Voltage 3-5v View more Description Report Item Specifications: Dissipation Power: 1w Operating Temperature: 0-85°C Customization: Yes Accuracy: 0.25°C Interface: SPI Compatibility: Arduino Features: **Precision Temperature Measurement** The MAX31855 K Type Thermocouple Breakout Board is a vers...
Module UNO VCC —— 5V GND —— GND VO —— A0 */ int IRpin = 0; // analog pin for reading the IR sensor void setup() { Serial.begin(9600); // start the serial port } void loop() { float volts = analogRead(IRpin) * 0.0048828125; // value from sensor * (5/1024) - if ...
You will benefit from Holykell Digital I2C output pressure sensor for Arduino Module ? Feature Advantage Benefit It offers process connection ,electronical connection range accuracy options all the standard industry output signals, the most common international process connections a...
Hot Sale 37 in 1 Sensor Kit for Arduino Sensor Module Compatible for Arduino Uno Mega 2560 Board, Find Details and Price about Arduino Starter from Hot Sale 37 in 1 Sensor Kit for Arduino Sensor Module Compatible for Arduino Uno Mega 2560 Board...