surf pi 1.2 schematic - EasyEDA open source hardware lab

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STD surf pi 1.2 schematic

Mode: Editors' pick

Update time： 2020-04-14 15:32:32

Creation time： 2020-04-14 15:30:42

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BOM

ID	Name	Designator	Footprint	Quantity
1	BAT	BATTERY	HDR-1X2/2.54	1
2	SW1	SWITCH	HDR-1X2/2.54	1
3	1N4001	D6	DO-41	1
4	78L05	U5	TO-92(TO-92-3)	1
5	220uF	C13,C14,C15	CAP-D5.0XF2.0	3
6	ICL7660	U6	DIP-8	1
7	1k	R3,R7,R8	AXIAL-0.3	3
8	TLC555	U1	DIP-8	1
9	22nF	C1	0.01UF, 63V CAPACITOR COPY	1
10	2N3906	Q1	TO-92(TO-92-3)	1
11	1000uF	C2	CAP-D10.0XF5.0	1
12	Coil	L1	HDR-1X2/2.54	1
13	390	R6	AXIAL-0.3	1
14	1N4148	D1,D2,D3	DO-35	3
15	NE5534	U2	DIP-8	1
16	1M	R9	AXIAL-0.3	1
17	22k	R11,R20	AXIAL-0.3	2
18	100nF	C3,C4,C18,C8,C16	0.01UF, 63V CAPACITOR COPY	5
19	1nF	C9,C17,C10,C11,C12	0.01UF, 63V CAPACITOR COPY	5
20	CD4066	U7	DIP14	1
21	MC14093B	U4	DIP14	1
22	IRF9640	Q2	TO-220(TO-220-3)	1
23	51k	R26,R29	AXIAL-0.3	2
24	240k	R28	AXIAL-0.3	1
25	LM358N	U3	DIP8	1
26	MPSA13	Q6	TO-92(TO-92-3)	1
27	220k	R15,R16	AXIAL-0.3	2
28	470nF	C5,C6,C7	0.01UF, 63V CAPACITOR COPY	3
29	47k	R22	AXIAL-0.3	1
30	100k	R35	AXIAL-0.3	1
31	33	R34	AXIAL-0.3	1
32	100k	R1,R18,R23	AXIAL-0.1	3
33	3.3k	R2	AXIAL-0.1	1
34	100	R4,R5	AXIAL-0.1	2
35	15k	R25	AXIAL-0.1	1
36	10k	R12	AXIAL-0.1	1
37	1k	R14,R13,R21	AXIAL-0.1	3
38	100K Delay	P3	TRIMMER_VISHAY_64W	1
39	100K Offset	P1	TRIMMER_VISHAY_64W	1
40	10K Tuning	P2	TRIMMER_VISHAY_64W	1
41	1K Volume	P4	TRIMMER_VISHAY_64W	1
42	220k	R17	AXIAL-0.1	1

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