Every AVR microcontroller, from the ATtiny in your thermostat to the ATMega in your Arduino, stores its configuration in a series of fuse bits. These fuse bits control settings such as the ...

Apparently it’s possible to pipe the output of code like this directly to audio devices on a Linux box, but [Mark] decided ... algorithms as audio using AVR microcontrollers.

Denon includes a microphone in the box with your AVR and, no, it's not for karaoke – sorry to disappoint. It's actually used ...