There are a lot of ways that you can re purpose and reuse old electronics.
Convert pc power supply to bench power supply.
While a commercial bench power supply is certainly a worthwhile investment there is a cheaper solution that you might want to consider.
Convert a computer power supply to a variable bench top lab power supply.
Computer power supplies have all the voltages you ll need and some very impressive current capabilities.
Use atx power supply with ic sg6105 and hs8108.
For instance a computer power supply can make a great bench power supply for your workshop.
The standard computer power supply unit psu turns the incoming 110v or 220vac alternating current into various dc direct current output voltages suitable for powering the computer s internal components and with a little bit of imagination it is possible to convert atx psu to a bench power supply.
There are already a lot of tutorials online that show how to convert an old computer power supply into a bench power supply but most of these designs require you to permanently modify it.
Computer power supply to bench power supply adapter.
But it turns out a obsolete computer power supply is perfect for the job instead.
Prices today for a lab power supply well exceed 180.
This is the copyright i studied it is still unfinished.
Adapt an old computer power supply to use on your workbench.
How to convert atx psu pc power supply.