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نقد و بررسی اجمالی
ماژول درایور استپر موتور ULN2003 با تراشه SMD
Specification
1.
ULN2003A motor driver chip
ULN2003A motor driver chip
2. Chip all the pins already leads for easy connection to use
3. 5-12V power supply4. 4-way signal indicator
5. XH-5P socket, can be connected directly 28BYJ-48 Model stepper motor
6. PCB board size: 40.5 (mm) x21.3 (mm)