Maker Pro
Maker Pro

555 pwm controller.

(*steve*)

¡sǝpodᴉʇuɐ ǝɥʇ ɹɐǝɥd
Moderator
Jan 21, 2010
25,510
Joined
Jan 21, 2010
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25,510
That's a fairly standard looking bipolar switching regulator. I wouldn't be surprised if you could lash something up using a similar chip.
 

HellasTechn

Apr 14, 2013
1,579
Joined
Apr 14, 2013
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1,579
Well i am not going to fix the device after all because like i mentioned he bought a used really cheap.

I will probably build the 555 PWM circuit just to play with it anyway !

THANK YOU ALL !
 
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