The Radio Amateur's Handbook

The Radio Amateur's Handbook

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35 a€” Schematic diagram of the 0- to 25-volt, 1 , 5-ampere power supply. ... primary through a single- pole, on-off switch and a fuse, Fl. CI and C2 are spike- eliminating capacitors used to protect the diodes in the transformer secondary circuit.

Title:The Radio Amateur's Handbook
Publisher: - 1980


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