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 ...

This section provides detailed information on setting up the Microcontroller Unit (MCU) for this board, including specific fuse configurations. A new ATmega328P typically does not come with a ...

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 ...

twiboot is a simple/small bootloader for AVR MCUs written in C. It uses the integrated TWI or USI peripheral of the controller to implement a I2C slave. It was originally created to update I2C ...

If you’re new to the world of Arduino, here’s what you need to know about the ATmega328P before using the board: 1. The ATmega328P is a powerful chip The ATmega328P is based on the AVR architecture, ...

Anyone who enjoys building electronic projects using the Arduino prototyping and would like to program their own Atmega328-PU chips. May be interested in a new Arduino prototyping kit and bootloader ...