#ErCanEverything #DIY #PowerSupply
🔊In this video I will turn an old laptop charger into adjustable battery charger using a potentiometer that can be adjusted from 12.0V to 22.5V
🔸ZOYI ZT-702S Digital Oscilloscope https://youtu.be/y9u_YWGGEFA
🔸Parkside Cordless soldering iron temperature hack https://youtu.be/h-0Fjcl83Zs
🔸How to make LiIon Battery pack for Motorcycle? https://youtu.be/eCeeIFec7Y8
🔸 How to Convert 12v 7Ah Lead Acid Battery Into 12v 16.8Ah Li-Ion Battery Pack and 50400mAh Power Bank https://youtu.be/2xirwLUWW-U
🔸ATORCH DL24MP - 150W 25A Lithium Battery Capacity Tester https://youtu.be/evXxOpWSL54
🔥You can find featured products here👇
📌ZOYI ZT-702S Digital Oscilloscope
https://s.click.aliexpress.com/e/_EvtZPwR
📌ATORCH DL24MP - 150W Battery Tester
https://s.click.aliexpress.com/e/_EHufZaX
📌3 Wire Green Voltmeter
https://s.click.aliexpress.com/e/_Eu10htl
📌20 AWG Silicone Wire
https://s.click.aliexpress.com/e/_Ev9OuXN
📌10K Potentiometer
https://s.click.aliexpress.com/e/_EQku3hV
📌10K Trimpot Trimmer Potentiometer
https://s.click.aliexpress.com/e/_EuybQ0f