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Linear Power Supplies


This article is based on my personal experience fixing these supplies
post 26 Dec 2021


Power Supply Links

43



An Amateur Radio Power Supply 13.8V 30-40A
This is the primary Power Supply for my Amateur Radio Shacks transceiver equipment. The Power Supply is build around the LM723 controller and four BUZ24 (or IRF150)

Astron Power Supply Meter Modification
Both meters were stuck up scale and totally useless

Alimentatore stabilizzato 12V 8A
costruito volutamente con materiale di recupero

Astron RS35m Power Supply Schematic
Astron RS35m Power Supply Schematic, AL7FS

Adjustable Bench Power Supply
The LM317 is one of the most popular voltage regulators

10 m| 12 m| 15 m|
17 m 20 m| 2 m|
23 cm| 30 m| 40 m
6 m| 70 cm| 80 m| 160 m| 136 khz
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