The 486 that [someyob] is restoring had the Turbo button, but sadly there was just a simple LED to show whether or not it was engaged.

Harmonic Bionics has created a new development board specifically designed to easily connect Arduino boards, Arduino Shields and other Arduino based on ...

Following on from its introduction back in January 2021, this week the official Arduino team has announced the official launch of the new Arduino Nano RP2040 Connect development board, the first ...