Play with Junk
Always look into the electronic recycling dumpster, wonderful playthings can be found... Take everything apart before you throw it away and learn from it!
*** No midroll commercials since 2008 ***
1980's Logic Analyzer DOLCH LAM-3250 Repair
The 1980's BASIC computer that most people missed: MCS Basic-52
HP85 and 9825 tape drives best repair (and expensive!)
1600 Watt amplifier? What the heck is PMPO??
HP 9825B calculator/computer from 1976 Keyboard repair
A Nostalgic PC Display
The most expensive server so far... (PWJ278)
What's inside a OC71 transistor from 1957 (PWJ277)
Video Motion Extraction (PWJ276)
HORNY Radio breaks Google AI (PWJ275)
More chips under the microscope (PWJ274)
Expensive and almost unknown - LEMO Connector (PWJ273)
When one soldering iron is not enough... (PWJ272)
Thermal paste applied correctly! (PWJ271)
Hikmicro ECO Thermal Camera Test (PWJ269)
Beautiful Tektronix probe chip (PWJ270)
Meet the "Inducation Heater" (PWJ268)
Adjusting a pendulum clock with an oscilloscope (PWJ267)
IBM x3850 server from 2006 (PWJ266)
Power for the racks (PWJ265)
I got mail from JLCMC (PWJ264)
Did I accidentally build a time machine? (PWJ263)
HP9000 Server Series Teardown (PWJ262)
Vintage TI Calculator Battery Repair (PWJ261)
"New" TI Programmer calculator from 1977 (PWJ260)
Compaq/HP first blade server ever? (PWJ259)
I built a Wimshurst Machine (PWJ258)
Vintage Computer Festival Zurich VCF2025 (PWJ257)
Quicky - Mobile Stage Dismantling (PWJ257a)
Teardown of a HP DL785-G5 server (PWJ256)