Pure Electronics Repair. Learn Methodical Fault Finding Techniques / Methods To Fix Almost Anything

12 Volt Battery Charger || DTH Old Adapter Converted Variable Power Supply

Make voltage and current Adjustable Power supply, DC voltage controller DIY

0-60V Adjustable Voltage Regulator Using 2N3055 Transistor

Adjustable Voltage power supply 40 V - 20A High Power and current LM317 & IRFP250 N

DC Voltage Adjustable Power Supply, DIY dc voltage controller 8A

How INDUCTOR's work & How to make your own

Diy Simple 0-60V 0-30A DC Adjustable Bench Power Supply// How to make Voltage & Current Adjustable

How to Upgrade a 3 Amp Step Down Module to 60 Amps

Sub-Surface Simon

5V Regulator design tutorial - How it works, how to design PCB altium

£3 DIY Lab Linear Adjustable Power Supply 0-24V 0-5A INSANELY CHEAP! Bonus: Modifications inside :D

How SMPS works | What Components We Need? Switched Mode Power Supply

Build your own Variable Lab Bench Power Supply

Adjustable power supply 0-60v 30A | Voltage & Ampere Controller Using 2SC5200 Transistor

Buck converter vs. linear voltage regulator - practical comparison

Linear DC Power Supplies - Designing & Building Custom DC Power Supplies

Battery-Powered Magnetron

How To Repair a Computer Power Supply (or other switching power supply)

Making the 150 000 V Stun Gun ft. ElectroBOOM