Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.
Anyone able to help? The aim is an audio volume control composed of 40 separate relay-operated L-pad attenuators per stereo channel. Over-all (human) control is via an IR remote or the amplifier touch control screen; there is no mechanical control as such - no "knob". Why do this? Pure resistor...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
