Component list

Item	Qty	Reference	Part
1	12	C7,C8,C9,C10,C11,C15 C16,C17,C18,C19,C20,C21	100nF
2	2	C5,C6	15pF
3	1	C12	100uF
4	1	C13	1uF
5	1	C14	100pF
6	1	DL1	LED RED 5mm
7	1	DP1	DIP SWITCH 12
8	3	DZ1,DZ2,DZ3	5V1 ZENER
9	1	D1	1N4001
10	13	D2,D3,D4,D5,D6,D7,D8,D9,D10,D11,D12,D13,D14	1N4148
11	1	EF4	EMI FILTER
12	1	IC1	LM7805
13	1	IC2	LM78L05
14	1	JP1	HEADER 6 ESTR.
15	1	JP2	HEADER 8 ESTR.
16	1	JP3	HEADER 12 ESTR.
17	1	JP5	HEADER 2 ESTR.
18	4	K1,K2,K3,K4	TRK12
19	4	Q3,Q4,Q5,Q6	BC547
20	2	Q7,Q8	BC557
21	9	R1,R3,R4,R5,R8,R16,R17,R21,R22	10K
22	3	R2,R15,R27	2K2
23	2	R6,R25	4K7
24	8	R7,R9,R10,R11,R12,R14,R20,R28	1K
25	2	R13,R29	18
26	2	R18,R19	100
27	1	R24	1M
28	1	R26	1K2
29	1	R23	22K
30	1	S1	SWITCH BUTTON
31	4	TP1,TP2,TP3,TP4	MAIL PLUG 9mm
32	1	U1	PIC16C57
33	1	U2	4051
34	1	U4	ULN2003
35	1	U5	4094
36	1	U6	24C01 - 24C02
37	1	U7	LM339
38	1	Y1	Crystal 4 MHz
39	1	STAMPED CIRCUIT IPERKEY
40	1	BLACK PLASTIC FOR PROGRAMMING