DIY bluetooth obd2 gauge with ESP32

A general develop framework for smart meter.

ESP32 code for 3-phase realtime energy metering device to MQTT server through WiFi.

ATMega328P Project of a Digital Temperature Meter Using ADC

Volume Unit meter using 96Boards CE

CrossMeter is a tiny cross-platform fast speed measure library.

usb type-c meter with lcd screen, powered by CMSIS-RTOS2.

Firmware for AVR microcontrollers to analyze S0 impulses that modern power, water and gas meters output

Automated testing tool for virtual meter, based on lua-5.1.5.

A tutorial to learn the handling of the ESP32 microcontroller with the Arduino IDE. In this repo an example is provided where the ESP32 will measure the distance with a HC-SR04 ultrasonic sensor and show the distance on a I2C OLED Display. Optional the distance is announced by voice samples using the internal DAC of the ESP32 and a low power aud…

usb type-c meter with lcd screen.

I tried to write a program which convert meter to centi meter

Mouse and keyboard activity meter for AmigaOS 4

CE2727A power meter driver for ESP-IDF

A lexicon compiler for dlms protocol achieved in "VirtualMeter" project.

stm32f103c8t6 board simple meter

C driver to work with the Sensirion's SFC6xxx mass flow controller or SFM6xxx sensor via I2C on Raspberry-Pi

Continuously updating gauge from standard input data for X11 Window System