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 ...

when using Arduino on an ATMEGA, the ATMEGA requires a 16MHz external clock. These bootloaders allow the internal 8MHz to be used instead. This reduces the number of components needed for your project ...

Arduino enthusiasts, developers and hobbyists may be interested in six new Arduino compatible boards that will soon be available to purchase from the Crowd Supply website. The Arduino compatible ...

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 ...

As from 19th January 2015, the various sketches below "time out" if they don't enter programming mode after 50 attempts. The code displays a dot for every attempt, so if it fails you will see ...

If you’ve been hanging around microcontrollers and electronics for a while, you’re surely familiar with the concept of the breakout board. Instead of straining to connect wires and components to ...