Tech Skillshare: Build your own audio amplifier! Saturday, Feb 28, 01:00 PM Snackbar Frieda Snackbar Frieda Bajonetstraat 49 Rotterdam Netherlands libspeciaal::lastmod::1771416945libspeciaal::source::radarlibspeciaal::source::radar::snackbar-friedalibspeciaal::uid::42c03863-d643-4b04-854b-362df9bc4775
