电压B25检测模块VoltageSensor传感器适用于Arduino传感器 B25 电压检测模块 Voltage Sensor 电压传感器适用于Arduino 风格: 电压 B25 检测 模块 Voltage Sensor 传感器 适用于 arduino 图文详情
要缩放0.0到5.0之间的数字,将5.0除以1023.0并乘以sensorValue - float voltage= sensorValue * (5.0/1023.0); 最后,您需要将此信息打印到串行窗口。 您可以使用最后一行代码中的Serial.println()命令执行此操作 - Serial.println(voltage) 现在,通过单击顶部绿色栏右侧的图标或按Ctrl + Shift + M打开Arduino IDE中...
电压检测传感器模块 Voltage Sensor 电子积木For-Arduino开发板风格: 电压 检测 传感器 模块 Voltage Sensor 电子 积木 For-Arduino 开发 去购买 收藏 图文详情 本店推荐 图文详情 电压检测继电器报警开关模块直流欠压过压保护太阳能电瓶充电控制 ¥22 多功能相位仪插座电压检测电源极性验电器零火地线...
arduino sensor power voltage ampere Updated May 28, 2024 C++ HwzLoveDz / ESP32-ADC-sense-battery-voltage Star 40 Code Issues Pull requests The battery voltage is sensed using the ADC pin of the ESP32 and calibrated by averaging filtering and software(超详细注释,ADC电压检测) battery-level...
Code Issues Pull requests This project demonstrates how to read sensor data from a PZEM-017 power meter using an Arduino Mega. The data includes voltage, current, power, and energy measurements, which are displayed on an I2C LCD screen and sent to the Serial Monitor. energy-consumption energy...
This example code is in the public domain. 此代码示例位于公共域中。 http://www.arduino.cc/en/Tutorial/ReadAnalogVoltage */ (3)设置函数 // the setup routine runs once when you press reset: 点击重置按钮后设置例程仅运行一次: void setup() { ...
High Measurement Range:Measures current from -20A to +20A, ideal for industrial sensor and control applications. Versatile Interface:Features I2C interface with 16 programmable addresses, enhancing arduino read input voltage capabilities. Wide Voltage Monitoring:Monitors voltage from 0 V to 36 V, suitab...
Learn how to measure voltage using Arduino, how to use voltage sensor with Arduino to measure voltage, how to program Arduino step by step. The detail instruction, code, wiring diagram, video tutorial, line-by-line code explanation are provided to help y
Title:Re: Voltage sensor to Arduino Post by:aponMay 14, 2017, 07:13:00 am First of, you are better of in the projects section, not here in metrology. Secondly, if you need isolated grounds, you need an isolation amplifier. TI e.g. offers those cheaply. Or you get one cheap in a...
Type:CURRENT TRANSFORMER;Use:Current Measure;Place of Origin:CN;GUA;Theory:Electromagnetic Induction;Brand Name:Yourcee;Model Number:70069;Output:Current, Voltage;Description:Current Voltage Sensor;|Alibaba.com