4x 5V 9A Supplies
2x with 3.3V mods (+2.1/-1.2)
2x with higher voltage trip mods (+5; -5)
2x 2200uF electrolytic caps for +/-5V supply turn-on damping.
3x 250V 20A Solid State Relays
Clock Offset Board
1x MAX473 RS 182-2766
2x ZR423 RS not found
2x 1N4148
1x ZTX951 RS 841-255
1x ZTX851 RS 841-233
2x 2200uf Electrolytic
1x 220R
1x 120R
1x 4K7
1x 150R
2x 820R
Control Offset Board
1x MAX473 RS 182-2766
2x ZR423
1x 0.1uF
1x ZTX951 RS 841-255
1x ZTX851 RS 841-233
1x BD438 RS 109-078
1x SM3180 RS 296-318
2x 2200uf Electrolytic
1x 220R
1x 120R
1x 4K7
2x 150R
2x 470R
2x 1K
HD PSU:
1x 5V 9A Supply (+3.8/-1.2)
1x 5V 2A Supply (-5)
2x 5V 1A Supplies RS 591-118
Offset Board (+3.8V, -1.2)
1x 82R
1x ZR423 RS not found
1x 82R
Controllers (x2):
1x PIC16F877
1x 10Mhz XTAL
2x 56pF
4x Opto-Isol. HCPL-2630 RS 302-104
4x Opto-Relays: LH1540AT RS 284-1229
1x MAX232 RS 195-1195
1x 74F74 RS 427-196
2x 1uF
2x 890pF
1x 1N4148
6x 2K TT trimPots
6x 5K TT trimPots
4x bi-colour 2 pin LEDs
20x 1K
10x 10R
20x 380R
10x 100nF (de-coupling)
Override Modules (x2)
1x 74132 RS 306-487
1x Red LED
1x 470nF
1x 2K2
1x 190R
3x 2k2