2020++
Selamat Tahun Baru 2021
Building a Variable Power Supply using Buck-Boost Converter Module and Old Laptop Power Supply
I built a variable power supply from an old laptop power supply and a buck-boost converter module.
Repairing a 5V 2A Wall Wart
Someone cut off and throw away a perfectly good wall wart.
Itu Doang?
Pembangunan LRT depan kantor.
Found: Broken Capacitor in An Old Speaker
Old speaker, broken capacitor.
Electronic Load
Arduino controlled DIY electronic load.
Large Solderless Breadboards
Two crappy breadboards make one slightly more convenient — but still crappy — large breadboard.
Failed Repair: HP Deskjet D1360
Old printer, new frustation.
Layangan Sore²
Layangan sore pulang kantor lagi.
Layangan Sore
Layangan sore pulang kantor.