Friday, 14 December 2012

Running two motors in 2 directions using Positron’s L293D Motor Driver

    


Connect the power supply terminals to 12V power supply. We shall be running a 12V DC geared motor.

  Connect the 2 wires of a motor to the screw terminals. Two screw terminals are provided, so we can operate two bidirectional motors .



Connector pins are provided for operating both the motors and are clearly labeled.


Considering motor M1, provide logic 0 on one of the pins and logic 1 (+5V) on the other.



Observe what happens…


 Now reverse the logic. What do you think should happen now?? 

Wednesday, 5 December 2012

The First Post

Finally, after a long delay, we have a fully functional website of Positron Technologies, and this is the first post of its official blog.

Positron Technologies was founded to support Microcontroller enthusiasts in development of their embedded designs. We constantly dedicate our resources and efforts in bridging down the gap between top quality components and an embedded developer. We are one of the leading suppliers and traders of Active and Passive Components, Sensors, Switches, Wireless Modules, Robotics Products, Engineer Students Project Items, Development Board, Modems and Modules. All our products are highly appreciated for their durability, reliability and robust construction.

PT has a special section dedicated to the robot-crazineers. We have an extensive range of motors, motor drivers, and other robotic accessories for the robot fanatics. 

Hope to see you around!