Все публикации

0:12:42

5$ AliExpress Headlamp analysis and modification

0:08:30

New Electricity Saving Box test, what's inside

0:13:24

Dangerous USB chargers 20

0:00:33

Automatic arc drawing machine invention

0:06:36

Cool White to Warm White LED headlamp swap

0:24:31

Vacuum tube RC generator restoration (Tesla BM365U)

0:00:22

Are 1W and 3W LEDs the same thing?

0:23:33

Fixing a big Li-ion charger power supply

0:32:20

Inductance/capacitance meter restoration (Tesla BM366)

0:04:32

DURACELL never leaks...

0:05:31

Sigg headlamp teardown and modification

0:22:07

Crappy ATX analysis and repair

0:13:19

Dumpster TV - can I fix it? What's inside?

0:43:41

Tesla BM368 HF generator restoration

0:12:19

12V 1A wifi router adapter test and analysis

0:13:31

Fnirsi HRM-10 internal resistance meter - test and teardown

0:18:29

Lidl 10W LED torch - test, teardown, modifications

0:13:52

Nixie digital stopwatch repair (DS35)

0:12:55

495W server power supply teardown (with schematic)

0:18:06

$15 aliexpress 40W USB-C charger test

0:25:00

Soviet cassette recorder repair (Vesna 309)

0:30:30

3-36V 60W Adjustable Power Supply (with schematic)

0:13:43

What's inside a tankless water heater

0:21:39

Tektronix TDS 744A teardown and repair 2