DIY - Mini Useful Device 🔥🔥 | How to Make Portable Adjustable DC Power Supply

JLCPCB $2 for 5pcs 1-4 layer PCBs, get $24 SMT
coupon here：https://jlcpcb.com/cyt

Hello Friends, In this video I'm going to show you How To Make a Portable 12V Mini Adjustable Voltage Rechargeable Battery at Home

MATERIALS:-

LM2596 Step Down Module - https://amzn.to/3v25AVW
DC Voltmeter - or https://amzn.to/3foNR4l
10K Potentiometer - https://amzn.to/3eS0KoC
3s Battery Protection Module - https://amzn.to/3ox8mQz
1N5408 Diode - https://amzn.to/33YUncF ( Expensive )
DC Power Jack - https://amzn.to/3tU0ObO
on/off Switch ( Good Quality ) - https://amzn.to/3ftIIb9
Heat Shrink Tubes - https://amzn.to/3uVUAti or https://amzn.to/2HvziPb

All Materials:- https://www.amazon.in/shop/creativehome

Circuit Diagrams:-

Wiring Diagram - https://bit.ly/3tZd3DM
3S Battery Pack Diagram - https://bit.ly/3e87DBT

Tools Used: -

Cordless Drill - https://amzn.to/2R0hFIF
Soldering Iron - http://fkrt.it/V0ZlTRuuuN
Multimeter - http://fkrt.it/8rLpT5uuuN
Bosch Drill Bit Set - http://fkrt.it/0VDiSvNNNN
Cutting Mat A/2 Size - https://amzn.to/3q8nqEW

MY GEAR:-

Camera - http://fkrt.it/2xtxGPNNNN
Tripod - https://amzn.to/2WDs0xp
Mobile Holder - https://amzn.to/35BujXr
Laptop - https://amzn.to/35v6n7L ( I took from the offline store )

Thank you for watching my video, Have a nice day.☺☺☺

SUPPORT:-

For watching more videos please subscribe to my channel...
----------------------------------------------------------------------------------------
My some other videos -

DIY 18650 Li-ion Battery Charger
   • DIY 18650 Lithium-ion Battery Charger...  

DIY Universal Power Adapter
   • DIY Universal Power Adapter | How to ...  

How to Make an Inverter
   • How to Make a Inverter at Home | DIY ...  

DIY Mini Power Bank With LED Flashlight
   • DIY Mini Power Bank With LED Flashlig...  

DIY Fast Charging Power Bank
   • Qualcomm Quick Charge 3.0 Power Bank ...  

Bluetooth Audio Receiver
   • Lifehack - Bluetooth Audio Receiver f...  

DIY Bluetooth Boombox Speaker
   • DIY Bluetooth Boombox Speaker | How T...  
-----------------------------------------------------------------------------
Music:-

Song: Atch - Traveller
Music provided by Vlog No Copyright Music.
Creative Commons - Attribution-ShareAlike 3.0 Unported
Video Link:    • Atch - Traveller (Vlog No Copyright M...  

Song: LiQWYD - Escape
Music provided by Vlog No Copyright Music.
Creative Commons - Attribution 3.0 Unported
Video Link:    • LiQWYD - Escape (Vlog No Copyright Mu...  

----------------------------------------------------------------------------------
#variablepowersupply #adjustablepowersupply #DIY