Showing posts with label pocket. Show all posts
Showing posts with label pocket. Show all posts

Wednesday, September 10, 2014

powerful pocket Headphone Amplifier circuit Wiring diagram


Lots of guys asked me about Pocket head phone amplifiers.This schema will be a good answer for that.Here I have used very common IC OPA134.You can power this schema with 9V battery.





Note

# Design this schema on a PCB
# use 9V to power this schema
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