Tools

Atten ST-2065D 65 W soldering iron (compatible with Hakko tips)

multi-tool

Hantek DSO5072P oscilloscope (70 MHz, 1 GSa/s)

Alinco DM-330MVT adjustable PSU

ThinkScale TK1-50G (50 g x 1 mg)

precision ruler set

non-digital caliper (0.02 mm)

Brother PT-D600 (uses TZTape 3.5–24 mm)

HP Deskjet 1112 (uses HP size 63 cartridges)

Creality Ender 3 (1.75 mm filament, PLA/ABS/PETG/TPU)