My new power supply

pow1

***

pow2

I made it from this kit.

I also added a power switch, a residual-current circuit breaker and a 1k potentiometer in series with R2.

Now I can get any voltage between 3.0 and 13.7 volts.

I am going to use it for my experiments in electronics.

Hopefully the RCCB will do its job well so that our university will not burn to ashes.

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Published in: on 17/03/2014 at 16:05  Leave a Comment  
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