I built this power amp http://www.circuit-projects.com/audio-circuits/300-watt-mosfet-real-hi-fi-power-amplifier.html
All I get is a hum noise when turned on. I retraced my circuit matching it exatcly to the schematic. No audio, just hum. Any ideas? I'm a noobie but have built amps before, please be patient!
All I get is a hum noise when turned on. I retraced my circuit matching it exatcly to the schematic. No audio, just hum. Any ideas? I'm a noobie but have built amps before, please be patient!
rtill, hello
The designer is a forum member Nico Ras
He may be the best one to figure out what you can do.
See this topic
http://www.diyaudio.com/forums/showthread.php?postid=1679083#post1679083
His homepage with MOSFET and other Amplifiers is:
http://www.digisec.co.za/ras/
Regards
The designer is a forum member Nico Ras
He may be the best one to figure out what you can do.
See this topic
http://www.diyaudio.com/forums/showthread.php?postid=1679083#post1679083
His homepage with MOSFET and other Amplifiers is:
http://www.digisec.co.za/ras/
Regards
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