Abhishek Mundrawale January 23, at I’ve build this circuit and tested with my dc motor. Rahul Singa June 30, at 1: Karthi Keyan March 2, at 3: Submitted by yecidmv on Tue,

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It’s very beneficial for all the electronics and electrical engineers community. LB is another IC of L series having. Latest Blogs Web Browsers: Lets consider a Motor connected on left side output pins pin 3,6.

How to drive dc motor using L293D with arduino

SPI Module of Arduino. Very glad to read your blog.

Enable pin is also called as Chip Inhibit Pin. Danny John April 23, at 2: Generally we prefer 6V for dc m otor a nd 6 to 12V for gear motor, dep e nding upon t h e motot of the m o tor.

Unknown July 14, at 3: In a single LD chip there are two h-Bridge circuit inside the IC which can rotate two dc motor independently. Skip motro main content.


Submitted by Neneson on Sat, Enable pin for Motor 2; active high. You have posted a good project.

LD Motor Driver IC | LD Datasheet

Submitted by kawal on Sun, If its high ou t put depend on input. One H-bridge is capable to l329d a dc motor in bidirectional. Favorited by 0 user s. I’m new with all this thing. Hi, I’ve build this circuit and tested with my dc motor. Diac Noida January 2, at You can find the necessary pin diagram, working, a circuit diagram, Logic description and Project as you read through.

However you can also motir the USB power to power the arduino board and an external power supply to power the motors directly. LD has 2 Channels. I will keep your article in my idea.

L293D Motor Driver IC

We like your blog and would like to visit it again. Submitted by komal on Sat, I never seen this type of post. Left input pins will regulate the rotation of motor connected across left side and right input for motor on the right hand side. When connected directly to the power source 4 AA batteries in series my motors turn very quickly and provide enough power to turn the treads.


Every Arduino Microcontroller has a circuit diagram and source code. Input2 for Motor 1. What is Web Browser.

Before proceeding further it is recommended that you read and understand the pin diagram of LD. Microcontroller Tutorials October 3, at 1: