Part list C1 10uF 16V (tantale) C2 1uF 16V (tantale) C3 0.1uF (2.54mm) C4 1uF 16V (tantale) C5 1uF 16V (tantale) C6 1uF 16V (tantale) C7 0.1uF (2.54mm) C8 22pF Ceramic C9 22pF ceramic IC1 MAX232 DIL16 IC2 PIC12F675 microchip J1 Connector FLOPPY-4W_Male JP2 Unused (test points) JP3 Connector (to Bicolor LED) JP4 Unused (test points) Q1 19.6608 MHz crystal R1 680k 1/4W R2 220 1/4W R3 220 1/4W SV1 Connector Antenna T1 BS170 transistor U1 RX-4M50RR30SF AUREL X1 DB9 Fem Connector DIL8 socket for 12F675