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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
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ZIMBABWE
Hi this the the second part of the audio amplifier the Greenamp v1.2 schematic this is the power audio board this design can use BJT or mosfets power semiconductors just fallow the schematic and you w...
Audio amplifier Arc Welder Slewmaster OPS Main V3.0 BJT or mosfets
4047
0
6
Juan A. Vargas Diaz
Juan A. Vargas Diaz
UNITED STATES OF AMERICA
38
2
AS OF JULY 2024, THIS PCB IS NOT YET "VERIFIED." Although it should work just fine and various checks have been taken to ensure it's functionality, still USE AT YOUR OWN RISK.Chiming in here with a qu...
325 / EQP1A3 Gain Makeup v2.0
232
0
2
Zach W
Zach W
UNITED STATES OF AMERICA
3
0
The motivation behind this audio amplifier is to provide a better music quality to the listeners. Some devices like smartphones, TVs, headphones have a low volume that the listener soon gets bored of ...
Audio Amplifier Circuit Design PCB Board
1251
0
3
Arshmah Arshmah Shahkar
Arshmah Arshmah Shahkar
UNITED STATES OF AMERICA
31
0
Designed this little module to add a line out to a RF lav mic belt pack I picked up cheap on eBay.Built with the parts list provided it has a gain factor of 51 (appx. 10mV in, 500mV out) with a noise ...
Low power microphone pre-amp
1942
0
0
kmm
kmm
UNITED STATES OF AMERICA
0
1
EL34 push pull schematic converted to s stereo design with organized resistors. Lots of routing but worth the ease of install. HIGH VOLTAGE, do not attempt this project is you are a novice. You'll los...
EL34 Stereo Amp PCB
734
0
2
Engineer
Engineer
UNITED STATES OF AMERICA
2
0
