This project showcases a custom-designed PCB that acts as an attachment board (shield) for the Arduino Uno. The board simplifies the process of bootloading ATmega328P microcontrollers by providing an ...

There are many reasons to build your own Arduino circuit on a protoboard or a custom-designed printed circuit board. At the heart of the Arduino platform is an AVR microcontroller, in usual way you ...

A technique for replacing the ATmega328P controller on an Arduino Uno with the older, almost identical ATmega328 model. My main purpose here is to record this information in the cloud where I can find ...

The Demo AssyDemo is an Arduino Project for a Arduino with a AtMega328(P)(B) chip, so it also works with the Elektor Arduino R4 board. These boards are still popular for builders of DCC Function ...

Since you lacked the USB interface in your own Arduino board, it becomes necessary to use a homemade/ready-made USB to Serial Converter Module as an efficient and economical solution. Inexpensive and ...

I’ve been using the Arduino Uno board for quite some time, and I’ve always wondered what it would take to get the ATmega328P (the original chip used on the older Uno boards) working completely on its ...

Doesn’t it seem like everything is getting more expensive? At this rate, electronics could soon become a hobby for those who consider a high-end GPU a reasonable alternative to a down payment on a ...