I turned a nearly 10-year-old laptop into the most useful machine in my home lab

XDA developers | Aug. 6, 2026, 8 p.m. | Original
I can't imagine my home lab without it
I bought cheap server hardware for my home lab, and the electricity bill taught me an expensive lesson This ESP32 handheld is a retro emulator, FM synth, and Guitar Hero clone controller all in one