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Показометр atmega8

3 years ago 1000
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Description

Вольтамперметр на базе atmega8

Documents

New Schematic

New PCB1

New_PCB2

BOM

ID Name Designator Footprint Quantity Mounted
1 ATMEGA8_TQFP U1 TQFP32 1 Yes
2 HD44780LCD-1602 X1 LCD1602-NO7,8,9,10PIN 1 Yes
3 SWITCH-6x6x5_TH SW1 SWITCH-6X6X5_TH 1 Yes
4 1u C5,C9,C1,C3,C2,C4 1206 6 Yes
5 1N4148 D1,D3 DO-35 2 Yes
6 FAN P1 HDR-1X2/2.54 1 Yes
7 1m L1 AXIAL-0.4 1 Yes
8 7,5k R7 1206 1 Yes
9 470 R11 1206 1 Yes
10 10k R12 1206 1 Yes
11 IRF640NPBF Q1 TO-252-3-P0906 1 Yes
12 10k R4 RES-ADJ_3362W 1 Yes
13 100k R13,R14 RES-ADJ_3296W 2 Yes
14 LM358P U4 SOIC8 1 Yes
15 TIP31C Q2 TO-220(TO-220-3) 1 Yes
16 TL431AIDBZR U2 TO-92(TO-92-3) 1 Yes
17 0.01 R1 1812 1 Yes
18 1k R2,R5,R6,R8,R9 1206 5 Yes
19 100 R3 1206 1 Yes
20 Shunt P2 WJ2EDGVC-5.08-4P 1 Yes
21 AVR_SPI_PROG U3 AVR_ICSP 1 Yes
22 Out DAC P3 HDR-3X1/2.54 1 Yes
23 AMS1117-3.3 U6 SOT-223 1 Yes
24 Thermo P4 HDR-3X1/2.54 1 Yes
25 power 5v P5 HDR-1X2/2.54 1 Yes

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