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IC555 BASED STEPPER MOTOR TESTING dogram

2 years ago 558
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Description

Documents

IC555 BASED STEPPER MOTOR TESTING MODULE 02

ic555 based stepper motor driver tester

new test pcb

IC 555 Based Stepper Motor testing diagram new pcb

BOM

ID Name Designator Footprint Quantity BOM_Manufacturer Part
1 NE555P U1 NE555 1 NE555P
2 S1B D1 SMA(DO-214AC) 1 S1B
3 RESISTOR1206 1k R1,R2 1206 2 ?
4 Pololu_Breakout_A4988 A1 POLOLU_BREAKOUT-16_15.2X20.3MM 1 ?
5 6*6*12SMD Tactile Switch SW1,SW2 KEY-6.0*6.0-2 2 6*6*12SMD Tactile Switch
6 RESISTOR1206 100ohm R4 1206 1 ?
7 Header-Male-2.54_1x4 H1 DIP-1X4P-2.54MM-M 1 210S-1*4P L=11.6MMGold-plated black
8 LED-3MM LED1 LED-3MM/2.54 1 204-10SURD/S530-A3
9 DIP switch,Dip Switch,DSWB03LHGET SW3 DSWB03LHGET 1 DIP switch,Dip Switch,DSWB03LHGET
10 CAP1210 1uf C2,C3 1210 2 ?
11 CAP1210 068uf C4 1210 1 ?
12 10KΩ R3 RES-ADJ_CT-94EX 1 CT-94EX 10K OHM (103)
13 WJ2EDGVC-5.08-4P P2 WJ2EDGV-5.08-4P 1 WJ2EDGVC-5.08-4P
14 WJ2EDGVC-5.08-2P P1 WJ2EDGVC-5.08-2P 1 WJ2EDGVC-5.08-2P
15 WJ2EDGVC-5.08-3P P3 WJ2EDGVC-5.08-3P 1 WJ2EDGVC-5.08-3P
16 LM7805CT U2 TO-220(TO-220-3) 1 LM7805CT
17 47uF C5 CAP-D6.3XF2.5 1 47uF 35V

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