Gyrator&digital potentiometer

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STD Gyrator&digital potentiometer

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Update time： 2021-06-30 03:42:42

Creation time： 2021-05-29 03:01:45

Description

use the digital potentiometer to simulate strain gauge input.

Design Drawing

schematic diagram

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PCB

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BOM

ID	Name	Designator	Footprint	Quantity
1	B32520C225J	C1,C3	CAP-TH_L10.0-W6.0-P7.50-D0.5	2
2	330nF	C2	C0603	1
3	0.1uf	C4	RAD-0.2	1
4	100nF	CI,CI1	RAD-0.2	2
5	1.5uF	CI1_2,CI_2	CAP-TH_L23.0-W8.0-P20.00-D1.2	2
6	B32522Q1225K	CI1_3,CI_3	CAP-TH_L18.0-W8.6-P15.00-D1.2	2
7	10nF	CI1_4,CI_4	CAP-TH_L12.3-W3.8-P10.00-D0.6	2
8	00	DATA_OUT,DATA_OUT1	HDR-M-2.54_1X1	2
9	04	LOAD_CELL,LOAD_CELL1	HDR-F-2.54_1X2	2
10	01	P1	HDR-TH_3P-P2.54-V-F	1
11	02	P2	HDR-TH_3P-P2.54-V-F	1
12	01	PIN	HDR-F-2.54_1X2	1
13	03	PSOC_OUT,PSOC_OUT1	HDR-F-2.54_1X2	2
14	12K	R1,R2	RES-TH_BD3.3-L9.2-P13.20-D0.6	2
15	510	RG1,RG5	RES-TH_BD3.3-L9.2-P13.20-D0.6	2
16	1k	RG4,RG6,RG21,RG22	RES-TH_BD2.2-L6.5-P10.50-D0.9	4
17	10M	RI,RI1	RES-TH_BD3.3-L9.2-P13.20-D0.6	2
18	4-1825136-5	S1,S2	TE_4-1825136-5	2
19	X9C104SIZT1	U2,U4	SOIC-8_L4.9-W3.9-P1.27-LS6.0-BL	2
20	7805	U5	TO-220-3_L10.0-W4.5-P2.54-L	1
21	LT6221IS8	U1,U3	SOIC8	2