Hitec D-series servos have many settings that can be programmed using Hitec's proprietary programmer. This Arduino library was developed by reverse-engineering the programmer's serial protocol. The ...

A minimal serial communication implementation using bit-banging technique, optimized for ATtiny and ATmega microcontrollers with cross-platform compatibility. This library provides transmit-only ...

An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

When it comes to giving your project wireless capabilities, the 433MHz ASK transmitter and receiver is a common choice among engineers, developers, and hobbyists because of its low price, easy to use ...

I am still receiving many requests to post an Arduino Sound Machine project. I think now is the right time to prepare a primer for beginners. First, keep your expectations low, as I don’t have ...

I'm having a problem with sending serial data between multiple Arduinos and hopefully someone here will have some advice. So the setup is that I've got Arduino A which needs to send 6 bytes of data to ...

Some of the newer Espressif Systems wireless SoCs such as the ESP32-H2 and ESP32-C6 support Zigbee through their built-in 802.15.4 radio. It’s been working since the release of the ESP-IDF 5.1 ...