A bootloader is typically used to update application code on a microcontroller. It receives the new program from a host, writes it to flash, verifies the program is valid, and resets the ...

In this post on the Arduino.cc forums and this blog post, [Majek] announced that he had fooled the AVR microcontroller inside and Arduino into writing user data into its own flash memory during ...

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 ...

Now you understand that what is a bootloader is and what are the benefits of a bootloader. Inspired by many online tutorials, now I am giving you an introduction to install a bootloader into your own ...