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Elementz L293D Ic Based Dc Motor / Stepper Motor Driver Board For Raspberry Pi Arm Arduino Avr Pic 8051

Elementz L293D Ic Based Dc Motor / Stepper Motor Driver Board For Raspberry Pi Arm Arduino Avr Pic 8051

Q: where to connect battery in it

You can connect the battery directly to the 12V and GND terminal blocks at top. See additional images of the listing, you will find connection diagram and details. For fixing, unscrew terminal block, insert wire, screw back. Connect positive terminal to Vcc2 and negative terminal to GND as shown in connection diagram

Q: What is pwm?can i use an ir sensor instead of the signals from micro controller?

PWM Stands for Pulse Width Modulation.Well, Let me try to understand your question. You want to give signal to the Motor control by feeding from IT Sensor. Correct ? May be. Its a very low cost but one of the best Motor drive. You should be able to do that. After all mc gives either 5V (High) to its pin so that Motor control takes action. Should work. Just check the Voltage and frequency of the IR Sensor o/p which should match the rating of mc output pin.

Q: Is it compatible wid Ras Pi 2?

Yes. It is compatible with Raspberry Pi 2. See below for instructions on how to use it. Also see the additional images (in this listing) for connection diagramConnect the Gnd of the board to the Pi's Gnd as well as ground of Motor power supply.Connect a 5v pin to VCC1 - 5vConnect Motor power supply to V+ pinConnect each of the other 6 connections to a GPIO (one GPIO per connection).The connections are:EN1: Motor 1 Enable. (use Pulse Width Modulation to control speed) C1-A: motor 1 forwards. connect this to the GPIO pin you wish to use to drive the motor forwards.C1-B: motor 1 backwards. connect this to the GPIO pin you wish to use to drive the motor backwards.EN2: Motor 2 Enable. (use Pulse Width Modulation to control speed) C2-A: motor 2 forwards. connect this to the GPIO pin you wish to use to drive the motor forwards.C2-B: motor 2 backwards. connect this to the GPIO pin you wish to use to drive the motor backwards.Basic Idea is that if GPIO pins connected to C1 is 00 or 11, motor will not move. If it is 01, it will rotate in one direction and if it is 10, it will rotate in opposite direction. Similarly for C2.

3.8/5

Product ID: 76736744

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Description

This motor driver board is designed to work with l293d ic. The l293d is a popular motor driver ic designed to provide bidirectional drive currents of up to 600-ma at voltages from 4.5 V to 36 v. Compact l293d motor driver board makes it much more convenient to use. With terminal blocks for connecting motors andamp. power supply and berg sticks for control signals from microcontroller this is most commonly used driver circuit in robots. This can control 2 dc motors, their direction using control lines and their speed using pwm.

Specifications

Manufacturer	Elementz Engineers Guild Pvt Ltd
Item model number	L293D_MOTOR_DRIVER_BOARD
Package Dimensions	10.8 x 9.2 x 2.2 cm; 10 g
ASIN	B00LMY58TG

Have a Question? See What Others Asked

where to connect battery in it

i want to control a Stepper motor to turn to 0 to 90Digree, and then back to 0, did this possible with this?

What is pwm?can i use an ir sensor instead of the signals from micro controller?

Is it compatible wid Ras Pi 2?

Reviews

3.8

All from verified purchases

A**R

I'm satisfied with the product

I did not get the chip shown in the picture. But the only difference is that in this chip, there are 2 pins to control the motor, instead of 3 (as shown in the picture). The PWM pin is absent. But the product works! I don't need the PWM pin. So, I'm satisfied with the product.

18.03.2016

C**O

Works with Arduino

The board received is different from the one shown in the picture. However does work with arduino. Remember to connect the ground of this board and arduino hence may not work.

26.08.2017

M**G

Review

Ordered 2 pcs but received only one pc. Product is good

6.11.2022

A**R

Defective product

I recieved a defective item... Its not working..So i requested refund but delivery charges i lost because of this

14.01.2020

J**H

Good product

Good woeking fine as expected.

24.04.2019

C**L

Good qualtiy but slightly differnt product

Its a good quality product but i recived a Item which is different frm the image given ...

6.10.2016

S**Y

Budget motor board

Genuine product

4.07.2018

A**U

Great Product !! Thanks Amazon team and Seller.

Working as expected. Thanks !!

8.03.2017

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TrustScore 4.5 | 7,300+ reviews

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