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== Motor Control Board ===================================
== Simple-Input-Board ===================================
This board is for two DC motors (5-40V) in combination with an Arduino. You can control each speed with one PWM and each direction with 2 digital ports.
- Forward:…ON - OFF
- Stop:……OFF - OFF
- Backward:..OFF - ON
Two control LEDs indicates the PWM. And the other four indicates the direction of the motors.
With the jumper one can power the output with an external power supply or - for testing purposes only - via the arduino.
== Paper-PCB ============================================
motor_control_board_21.xcf.zip
== Program ============================================ Test Program
== Components ===========================================
- 1 H-Brigh Driver L298 N
- 6 standard LEDs
- 1 elkos 2200µF
- 2 capacitors 100nF
- 8 diodes 1N4007
- resistors: 2x 2,2kOhm, 2x 220Ohm
- Jumper
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