[Alex Busman] has been working with an old microcontroller board called the Handy Board. Recently, he figured out how to interface an NES controller to play music. With 8 buttons on an NES controller, [Alex] has control over an entire musical scale, so he demonstrates this in his video by covering the Dr. Mario Theme.
The Handy Board is a microcontroller board originally designed in 1995 for LEGO robots. With a 68HC11*?C running at 2MHz and 32KB of RAM, the Handy Board has been*superseded*by the LEGO Mindstorms NTX NXT, the Handy Board is thankfully still being supported, and is still a great platform to learn embedded design.
It’s great to see a build on relatively obsolete hardware, especially considering this would be a trivial build with an Arduino. We think it’s great [Alex] is learning the ins and outs of ‘difficult’ hardware – it’s a great way to learn something. Check out the walk though of [Alex]‘s build after the break.
