KainkaLabs
Videos by Roger Leifert from the KainkaLabs Vault.
This is the official channel from AK Modul-Bus aka "kainkalabs" from Germany
Dedicated to Open-Source Hardware and the Maker-Community.
Owned by Burkhard Kainka (hence the name) who is a well-known electronics-autthor and kit-maker in Germany.
A Sidereal Clock: Teardown, Analysis, Adjustment
2 Wimshurst-Machines from AliExpress...
Restoring Front Panels
Cleaning Potentiometers and Variable Capacitors
Some Fake Chinese Semiconductors
Универсальный детекторный радиоприёмник
De-Yellowing Plastic with "Retrobright"
A cheap MAX038 function generator kit (Pt. 2)
A cheap MAX038 function generator kit (Pt.1)
A Neon Tube Tester
A Single-Tube Audion/Regenerative-Receiver for MW/SW
The BRAUN LECTRON AM Radio-Kit
Teardown of a cheap DAB+ Radio
DT71 Mini-Tweezers: Problems, Repair,Teardown, Firmware-Update,
Fake Chinese "Air Quality Monitors"
NIMO-Clock Update#2
NIMO-Clock Update #1
A handful of ultra-rare NIMO Display-Tubes from an Ebay-Auction
121GW EEVBlog Multimeter Megohm Resistance Problem
RLC Box Standard and Deluxe Model Available!
Teardown of the Plasma-Disc & Plasma-Ball
The Plasma Disc Mystery Resolved
RLC Box Filter-Topologies
Selecting a Better Multimeter Pt.5: Diodes, Zeners, Caps, Temp
April Fools Day Mystery
Some other repair & restoration materials
A Reference Capacitor Set
A Tube-Theremin (Kickstarter-Campaign!)
Selecting a Better Multimeter Pt.4 - Frequency, Duty-Cycle, Bargraph
RLC-Box Kickstarter Campaign!