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EMS 1A Dual H-Brige is a H-Brige driver which can drive motor in forward and reverse with continuous current up to 1A at 4,5VDC - 36VDC. This module can drive  any inductive load, such as DC Motor, Stepper Motor, Relay, Solenoid, and another inductive loads.

Dimension : 6,8 cm (L) x 5,8 cm (W) x 2,3 cm (H)

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Specifications :

  • Based on two full H-Bridge Driver or 4 half H-Bridge driver.
  • Drive continuous current up to 1A and support load voltage from 4,5VDC up to 36VDC.
  • TTL/CMOS compatible.
  • Comes with internal diode clamping and hysteris input so more resistant to noise.
  • Tri-state output and comes with eksternal diode for inductive load safety
  • Sink/source interlock circuit on output to prevent simultaneous conductive.
  • Ultra low glitch when power up.
  • Thermal shutdown function.
  • 5VDC input voltage.
  • Seperate power line betwen circuit voltage and load voltage.
  • Industry standard PCB Design with two layer FR4 and plated through hole technology.
  • Fully compatible with SPC Gamepad Interface and support wide various microcontroller.


Includes :

  • 1x EMS 1A Dual H-Bridge board.
  • 1x Quick Start.
  • 1x CD.

Application Note Table

Article File Desc date
[AN205] Line Follower Robot berbasis kamera HaViMo 2.0 dengan sistem kendali PD

This application note will explain how to build a line follower robot with HaViMo 2.0 as sensor. This application note uses DT-PROTO 28 Pin AVR (with 8MHz external oscillator), EMS 1 A Dual H-Bridge, and USB2Dynamixel.