With these configuration files you can program bare ATmega microcontrollers from the Arduino IDE, without using the Arduino bootloader. It supports chips using external or internal clocks. Skipping ...

I am working on a project with an Arduino MEGA2560 using IDE 1.8.12 and keep running up against a bug that I have determined is in the linker. The bug occurs randomly as I modify the code. My research ...

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 ...

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 ...

[jelengar] liked the ease of use of the Arduino, but wanted a much higher pin count. He set about converting the ATmega Controller for use with Wiring, the code that the Arduino IDE is based on. The ...