Raspberry Pi Pico firmware for universal hardware control & measurement, along with a user-friendly Python frontend

SCAbox's website

ROS2-publisher for the Current/Voltage sensor INA219. Publish measurement as ROS2-topics.

A Home power consumption monitoring system. Stores power consumption in SD-card memory. Get a summary of your power consumption remotely.

Projects using ESP32 microcontroller and Arduino IDE

5V power supply monitor

RMS Voltage Measurement Using Arduino

Source code Arduino Uno dan DC Voltage Sensor

Deep Learning based Web-App to predict power line fault probability on real-time voltage sensor data

Arduino Library for Texas Instruments INA219 IC

This code example demonstrates how to preform low power voltage and current measurement using the AVR EA Microcontroller

Мониторинг наличия напряжения в электросети (опционально контроль температуры и влажности помещения)

Low power voltage and current measurement using the AVR EA and MCC

A collection of beginner Internet of Things(IoT) projects to simulate hardware and software integration in tech we use every day. Please refer to the outline below to see the hardware utilized and project goal/results.

voltage and current measuring ADC with I2C interface

remote control of 3 relays by SMS using an ESP32 and a GSM800 module; relays are used to turn power plugs (230V) on and off; BME280 to get temperature/humidity to launch e.g. an anti-freeze program with a heater on plug 1

This Arduino project involves measuring both AC and DC voltages using the ZMPT101B voltage sensor and an analog pin, respectively. The AC voltage is read from the ZMPT101B sensor connected to pin A0, while the DC voltage is read from an analog pin (A1). The measured values are displayed on a 16x2 LCD screen with I2C communication and printed via Se

Filtro Armónico Activo monofásico utilizando tecnología FPGA para mitigar las corrientes armónicas y mejorar la calidad de la energía en sistemas eléctricos industriales y comerciales. El dispositivo contará con una interfaz HMI (Interfaz Humano-Máquina) para facilitar la visualización y el control en tiempo real.

Repositório utilizado para armazenar os arquivos do uC ESP32, utilizados no trabalho final da disciplina de Instrumentação para Sistemas Eletrônicos da UFSC de Joinville.