Where is info about using the IC in EW at the forum ?.. There are no result from searching "TDA7052"...
My Etherwave PCB
Posted: 12/14/2014 3:11:42 PM
Even https://www.google.com/webhp?sourceid=chrome-instant&ion=1&espv=2&ie=UTF-8#q=TDA7052A+in+Moog+Etherwave give me no appropriate results...
Posted: 12/14/2014 6:52:38 PM
From: Eastleigh, Hampshire, U.K. ................................... Fred Mundell. ................................... Electronics Engineer. (Primarily Analogue) .. CV Synths 1974-1980 .. Theremin developer 2007 to present .. soon to be Developing / Trading as WaveCrafter.com . ...................................
Joined: 12/7/2007
Link to TDA7052A data sheet.
This is NOT a replacement for the LM13600 LM13700 or LM3080 OTA's, it is not used in the EW..
The TDA7052A is a voltage controlled audio power amplifier, and could be used to control the volume of a theremin from the voltage produced by the volume 'antenna' circuit.
Fred.
Posted: 3/4/2015 12:47:48 AM
Hello brejna,
Asking questions first will save you in the long run. Think about purchasing a finished stuff EWS board for $96 and work on other aspects of improving theremin performance.
Good Luck,
Christopher
Posted: 8/3/2016 8:35:04 AM
Synergise PCB Inc is leading printed circuit board manufacturers in united states
Posted: 10/11/2016 12:40:09 PM
"Hey, i uploaded my eagle files for you here. This version has the yaewsbm buffer by dewster integrated, but i would actually advise you to remove it."
Hey, thx for ur work on this. I am a medium experienced electronics maker and musician and i allways wanted to build a theremin with my sons. For me kits are not an option and so the single sided pcb is the thing i was looking for.
Did anybody build a theremin with the last pcb version? Is it verified to be working?
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