How to build a variable bench power supply, capable of outputting 6A 24V.
I am buying most of my tools and components from AliExpress, if you are a new user, download the Aliexpress app and subscribe using the following link to earn 5$.
a.aliexpress.com/_mtN5u3w
My Build:
-Binding posts: ebay.to/2JlUvaT
or aliexpress: s.click.aliexpress.com/e/IAaA6IE
-Voltmeter Ammeter: ebay.to/2jZs7mB
or aliexpress: s.click.aliexpress.com/e/r3zBYr3
-12A buck converter: ebay.to/2RBuIy4
or aliexpress: s.click.aliexpress.com/e/vFAqFAM
-Power supply: ebay.to/2GIVAXZ
or aliexpress: s.click.aliexpress.com/e/jmQJqbE
-3A buck conveter: ebay.to/2i4euC0
or aliexpress: s.click.aliexpress.com/e/IuzNvvZ
-Wirewound potentiometers: ebay.to/2jkUec4
or aliexpress: s.click.aliexpress.com/e/zNnIeaA
-Knobs: ebay.to/2XuitKP
or aliexpress: s.click.aliexpress.com/e/IyfMbAq
-Switch: ebay.to/2A6iyc3
or aliexpress: s.click.aliexpress.com/e/_d7e...
-Socket: ebay.to/2BkdsGJ
or aliexpress: s.click.aliexpress.com/e/_dVW...
Cheaper build (17$) (with cheaper binding posts, potentiometers and knobs):
-Binding posts: ebay.to/2zE39Ab
or aliexpress: s.click.aliexpress.com/e/EmEyrrf
-Potentiometers with knobs: ebay.to/2GIVJL1
or aliexpress: s.click.aliexpress.com/e/2n2vrBa
Additional things:
-Enclosure BOX (12*19*8 cm): ebay.to/30VZpoG
or s.click.aliexpress.com/e/_dWI...
-150PCS Heat Shrink: ebay.to/31MN4Tg
or aliexpress: s.click.aliexpress.com/e/mem2jqV
-Power Supply Cable: ebay.to/2X1fmLc
Негізгі бет Ғылым және технология DIY variable bench power supply (For actually 17$)
Пікірлер: 175