Anyone make an audio/power interface PCB for a breadboard?

[EBRAddict]

Saw these on eBay while looking for something else:



It's like a Beavis Box for Arduino geeks but attaches to the power rails of a breadboard. Was thinking some other features would make it nice for stompbox use:

Power filtering & polarity protection
In/out 1/4 PCB mount jacks with coupling caps & audio probe
User selection of 18V/9V/-9V/-18V for either power rail & and jumper connectors for each
Bypass-able input +/- 20dB gain, variable
True bypass switch audio channel
Power on-off with LED indicator
Test points out the wazoo
Bypass-able output A100k volume pot
Variable 0V to VCC DC out for quick and dirty biasing

To keep it small it would probably need to go SMD

[culturejam]

That is an awesome idea. I've not seen one for pedal stuff, but I now I want to design one in Eagle.

[selfdestroyer]

That is an awesome idea. I've not seen one for pedal stuff, but I now I want to design one in Eagle.

DO IT!