Freetronics

Dual Channel H-Bridge Motor Driver Shield

Regular price $28.00

In stock

Our Dual Channel H-Bridge Motor Driver Shield is perfect for driving either a pair of DC motors or a 4-wire bipolar stepper motor.

Features

  • Allegro A4954 Dual Channel H-Bridge driver IC
  • Min 8V Max 40V 2A peak rating
  • PWM control of both H-Bridges
  • Can be used as 2 independent H-Bridges, or combined to drive a 4-wire stepper
  • Selection jumpers for pin assignments
  • Selectable current limit per channel: 0.6A, 1.2A, 2A
  • Prototyping area to add your own parts
  • Jumper to power Arduino from motor power source or vice versa
  • Large screw terminals for motor power in and motor output channels
  • Stackable Arduino headers

Resources

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H-Bridge Motor Driver

I use this device matched with an Uno One to operate my restored railway signals. Its of excellent quality and solid made unit. Perfect for what i need.


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