I made a lockable bootloader for arduino around 2014, it’s part of the source code for the final key. The hack is super simple, if the eeprom of the chip contains a lock code, the bootloader won ...

For more information on the new Arduino Prototyping Set and Bootloader Shield jump over to the Kickstarter website for details and to make a pledge from $18.

While newer Arduinos and Arduino compatibles (including the Hackaday.io Trinket Pro. Superliminal Advertising!) either have a chip capable of USB or rely on a V-USB implementation, the old fogies o… ...

The power of Espressif’s ESP32-S3 meets Arduino’s unmatched customer experience, documentation and community — all in the compact form factor of the Nano. Provides support for both ...

Four new Nano boards join Arduino's lineup. Written by Liam Tung, Contributing Writer. Contributing Writer. May 20, 2019 at 6:10 a.m. PT.