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Arduino Shield "dc-Motor/Stepper/Servo Shield"


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EGP80.00

Description

Arduino is a great starting point for electronics, and with a motor shield it can also be a nice tidy platform for robotics and mechatronics. Here is a design for a full-featured motor shield that will be able to power many simple to medium-complexity projects.

Features:

  • 2 connections for 5V servos connected to the Arduino's high-resolution dedicated timer – no jitter!
  • Up to 4 bi-directional DC motors with individual 8-bit speed selection (so, about 0.5% resolution).
  • Up to 2 stepper motors (unipolar or bipolar) with single coil, double coil, interleaved or micro-stepping.
  • 4 H-Bridges: L293D chipset provides 0.6A per bridge (1.2A peak) with thermal shutdown protection, 4.5V to12V.
  • Pull down resistors keep motors disabled during power-up.
  • Big terminal block connectors to easily hook up wires (10-22AWG) and power.
  • Arduino reset button brought up top.
  • 2-pin terminal block to connect external power, for separate logic/motor supplies.
  • Tested compatible with Mega, UNO& Duemilanove.
  • Dimensions(assembled): 69mm x 53mm x 14.3mm (2.7in x 2.1in x 0.6in).

For Arduino Library (Click Here)

For Schematic (Click Here)

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SKU: ARDUINO.SH.L293D Categories: ,

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