X1: DB25 pcb
male connector (for connecting to pc printer port)
X2: ICSP cable: 5 wires short flat cable with 5 pin SIL female
connector: 1) VPP; 2) VDD; 3) VSS; 4) RB7; 5) RB6
X3: power supply female connector 1.3mm (rs code 486656)
C1: 220u elec. capacitor (Panasonic FK series)
C2..C7: 100n capacitors (0805)
C8, C9: 22p capacitors (0805)
R1, R4, R11: 4.7k resistors (0805)
R2, R3, R5, R7..R10: 10k resistors (0805)
R6: 200 Ohm resistor, but only if D4 is blue !! (0805)
B1: DF06S rectifier bridge
IC1: L78M05 linear regulator 5V (TO-252)
IC2: L78M12 linear regulator 12V (TO-252)
IC3: 74F07 open collector buffer (SO14)
Q1, Q2: BC807 transistors (SOT23)
D1: green led (0805)
D4: blue led; if you use other color put R6=1k !! (0805)
D2, D3: LS4148 diode (SOD80)
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