This embedded system project aimed at designing a digital lock using the CodeVisionAVR or Atmel Studio. The system utilizes an AVR microcontroller (ATmega32) to integrate RFID technology for secure ...

Abstract: Now-a-days, the need for efficient monitoring of pressure on optical fiber has become a very delicate issue. The electrical pressure sensors are prone to signal degradation in extreme ...

This project offers a simple and cost-effective way of loading software onto a Commodore 64 or Commodore Vic-20 retro-computer. It consists of two main components, an Arduino microcontroller which ...

MCUs are ideal MQTT clients because the protocol is lightweight and designed for low-bandwidth, low-RAM environments.

It took nearly six months (and 16,000 hot glue gun sticks) for Arizona schoolkids to recreate the massive Army machine, which ...

One of the joys of writing for Hackaday comes in following the world of new semiconductor devices, spotting interesting ones ...

Emulating older computers on microcontrollers has been a staple of retrocomputing for many years now, with most 8-bit and ...