Making Your Own Cheap Power Supply

Andy Batts, Murray State
Andy Batts, Murray State
Andy Batts, Murray State
Andy Batts, Murray State

Old desktop computers are thrown into the trash by the thousands. You can salvage a power supply from one, or buy new at a computer store for under $20. Then follow these instructions to convert to a very respectable high power benchtop supply. Follow all safety precautions!

Detailed information and how-to: http://www.wikihow.com/Convert-a-Computer-ATX-Power-Supply-to-a-Lab-Power-Supply

Another tutorial: http://www.instructables.com/id/ATX–%3E-Lab-Bench-Power-Supply-Conversion/

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