Topic

bench power supply

6 videos. Ranked by independent recommendations, not by views.

1. 

   1 EEVblog #221 - Lab Power Supply Design - Part 1

   EEVblog 21 people · 21 months · since Mar 2012

   First part of Dave Jones's series designing a lab power supply with op-amp voltage and current regulation; recommended as an introduction to bench supply design.

2. Playlist

   2 Power Supply Design

   EEVblog 8 people · 8 months · since Mar 2012

   Dave Jones's EEVblog series designing a precision bench power supply from scratch, valued for showing a working engineer's reasoning as much as the circuit itself.

3. 

   3 Build your own Variable Lab Bench Power Supply

   GreatScott! 6 people · 6 months · since Jan 2016

   A build guide for a home made bench power supply based on an LTC3780 module that several people have copied or adapted for their own bench.

4. 

   4 EEVblog #919 - How To Charge Li-Ion/LiPo Batteries With A Power Supply

   EEVblog 4 people · 4 months · since Oct 2017

   Dave Jones shows how to charge Li-ion and LiPo cells from a bench supply using constant current then constant voltage; followed by people charging single 18650 cells.

5. 

   5 EEVblog #315 - Korad KA3005P Review/FAIL

   EEVblog 4 people · 4 months · since Jan 2013

   An EEVblog review of the Korad KA3005P bench supply that found faulty output transistors, cited in discussions of cheap programmable supplies.

6. 

   6 DIY Lab Bench Power Supply

   GreatScott! 3 people · 3 months · since Sept 2016

   A guide to turning a spare computer power supply into a bench supply, linked both as a suggestion and as the plan people were following.