Even in this age of high res BD players, I'd still like to have wireless volume/mute control of my Panasonic Hi-Fi VCR's stereo output voltage when feeding my Nelson Pass designed BA-3 http://www.diyaudio.com/forums/pass-labs/195303-burning-amp-ba-3-a-36.html
Is there an arduino pc board solution that has the wireless remote controlled stereo attenuators that I can place between the output jacks of my VCR and the inputs jacks of my preamp?
I don't have the schematic of the VCR's output stage, but here's the input stage of my front end http://www.diyaudio.com/forums/gallery/data/500/P-BAGSN-1V20-schematic_2_.jpg
So might there be a pre-stuffed board that I can just pop in between my vcr and preamp, along with a remote that may just need some calibrating to the board? I could build or buy the power supply. Thank you.