DIY Elektor Precision Power Supply Dec 1982 0-30V 3A linear 4 x 3055
At first i did not know the main design was Elektor Precision Power Supply published Dec 1982 PCB design number 82178 Thanks to all who helped track down this information. here is the Elektor article in PDF https://peel.dk/Archive/Elektor/ I was able to repair and restore this one so now it is super nice and fine, only thing i am a little bid sad about is the Amp meter zero adjuster broke, but I was able to adjust it, but now it is not looking as perfect as i wanted it. I think the meters are from 1954, i feel i have seen the design somewhere before, just can't figure out the unit he took them from, just by the look of the meter frames. ---- #teardown #Elektor #vintage -- I use auto generated subs, i am sorry there are a few spelling errors, maybe one day they can do it better.. -- (Thanks to all my Sponsors / Traders / Swappers / Sellers / Buyers, without your support and constant flow of cool items in/out, none of this would be possible)

Homemade linear bench power supply 0-28V 0.01-10A 250W!

FIXING THE 70's DIY MAGAZINE SYNTH THAT BROKE THE RULES - ELEKTOR FORMANT

ASTRON RS-35A Power Supply Repair

That didn't go to plan: Panasonic WV-5370 CRT swap

Hickok 539C tubetester 1964 test teardown repair

Revealing The SPECIAL TECHNIQUE Of A Pakistani Man To EXTRACT GOLD From Used Motherboard Waste

723 + Zener = Fawlty Powers

Siemens Bi 150/30/101 R Large Xray tube rotating anode weak radiation test explain teardown

Before You Recap Your Vintage Receiver... Watch This

Laboratory power supply with LM317 and two TIP36C power transistors

HP 3300A function generator 3302A 3304A plugins test teardown

Bench Power Supply Repair (TTi CPX400A)

#710 0-30V 3A Power supply kit EQKIT

Design Your DIY Power Supply! (+/- 12/15V)

Systron Donner 6054B frequency Counter 20Hz-18GHz 1980

The REVOX Reel to Reel Mystery

Lab Power Supply from Broken Audio Amp + Buck and Boost Converters

Sivers lab Stockholm type SL 5400/3 tube bolometer 1958

Thurlby Thandar PL310 30V 1A power supply 1988 full restoring

