Tell us about yourself!
I made an RCA jack version for my record player. Thanks for the helpful guide.http://www.tomarcher.co.uk/2019/04/27/rca-audio-attenuator/
DIY External Volume Control
Custom Mouse Wheel As PocketNC Jog Wheel (or Volume Control Dial)
I'm wondering if it's possible to make a window look dark until an LED is turned on behind it. I.e. how effective it'd look to have a semi-transparent black plastic, that gets lit from behind by a colored led? Maybe a one-way material?