DIY Intercom and Other Electronics project links

Re: DIY Intercom and Other Electronics project links

I posted this on the LAB a while ago.

It's my design so I'm qualified to share :







It IS compatible with standard com systems. Tested and retested over 11 years now.

In addition to 'standard' features it also offers 'leveler' or 'limiter' for microphone, so ANY dynamic cartridge can fit, plus there's a 'gate' feature with variable threshold available. Think of a loud show with 5 or 10 coms without gates on mics. Audio is stained and unusable.



Details are not explained on the pis, but I'll update the project with ALL details (circuit boards included) any time now, since I'm forced to deal with the project some more since people want more of them.



Stay tuned.



P.s.: Jeff, I hope I'm doing this within the rules