Recent content by sakisakis

  1. sakisakis

    5 volt regulated power supply HELP!!!!

    This supply can't give you large current. If you try, for example to sink 500mA, the power on the transistor would be 10W!! This will destroy the transistor! You must change th 2N2222A with BD179 for example. The BD179 can handle 30W, with a heat sink. 'You have a mistake in the schematic. The...
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