WC loop lost its cool
A friend of mine left me his old and broken AIO liquid cooler, so let’s fix it. This particular unit failed in not so obvious fashion – pupm stopped running.…
May 2024
Iiyama, 140kHz of pure evil
I got another CRT. This time it’s a bit more used, but not bad at all in terms of wear. Also, this time it really gave me a challenge –…
New era of DIY + Ragefixing #4
I recently needed an adjustable PSU, so I opted in for an Aliexpress solution – PCB containing LM317T IC, capable of 0-30V@1.5A. At least in theory. In reality, ehh…. I…
Upgrades, people, upgrades
While testing some 18650 cell short circuit current capability I encountered a big problem with my multimeter, the Aneng AN8008. It has not enough resolution, maxing out at about 10A.…