How to make variable power supply at home

How to make variable power supply at home
so hello friends in this video i am gone to show you How to make variable power supply at home . this is very easy to make it at home by using some material that are very easily available in the market . this is veery powerful supply you can charge any Battery by using this is auto cut off supply when short circuit . this supply start form 1.7 volt to 30 volt / 5Amp i hope you are loving this home made deavicer. if you like the video please do like and comments
How to make a DC variable power supply?
How to create your own power supply?
How do variable power supplies work?
How to make a variable power supply with LM317?Can I use a laptop
charger as a power supply?
How can I reuse my laptop charger?
Do laptop chargers convert AC to DC?
thing i have used
1) PVC Pipe - 110mm
2) 30volt / 5amp - supply
3) 10 k multiturn Pot
4) Volt & Amp Meter
5) 12volt Chock
6) power cord
7) XL4015 module
8) male/ female connectors
9) 12 volt CPU Fan
#powersupply #pvc #batterycharge #digital #gadget #homemade #eletronica #dcsupply #technicalyogi #tecnicalguruji #technology #experiment #newideas #viral #videos

[@bijukurian764]

GOOD

[@arnopfuetzenreiter9536]

Muito boa essa montagem da fonte, porem, faltou fazer outros furos para o ar poder circular, pois assim não vai funcionar o resfriamento. Parabéns pela ideia.

[@DreamInvention]

Thanks ✨❤️

[@sridharkrishnappanavanerth3388]

Please share circuit diagram.