2個都好似道友☻️☻️☻️,ZX8081 ZX81 ZX80 Wilco2009 rev1.1 PCB from LP74S00 on Tindie,GitHub - mahjongg2/ZX81plus38: Mij latest ZX81 clone without ULA built from discrete pin through hole components,ZX8081 ZX81 ZX80 Wilco2009 rev1.1 PCB from LP74S00 on Tindie,ZX8081 ZX81 ZX80 Wilco2009 rev1.1 PCB from LP74S00 on Tindie