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“It can be controlled through logic levels to set the speed and the direction of the rotation of CC brushed motors and stepper motors; outputs have LEDs indicating the rotation direction. The circuit board we are presenting this time is …
“Previously I made a DC motor Speed Controller, the design was good but it could be used with only 12 V motors. Soon I needed to control 24 V motors, so I had to come up with a design I …
“NAMLA Robot Mahmoud Sabra, Mohammad Kassab and Nur Irem from Bahçşehir University are building an autonomous omni-mobile robot , and they named it NAMLA. NAMLA has: Manual Control: It can be controlled via joystick. PTP, Point to Point: It can go …
“Simple rc vehicle control system that uses 433MHz RF modules for communication between arduino’s. This can be applied on any vehicle with differential drive setup that has pwm controlled dc motors. Vehicle in this project has an built in …
“What is our requirement? Here we want to measure the rpm of DC motor. So we have to measure how many times a particular point on the rotor undergoes a full rotation within a minute. So we have to use …
“In this tutorial, you will learn how to build a robot car which will avoid the obstacles present in its path. The concept can be used and applied in various ways according to the conditions.”
“This is an Instructable on controlling DC motors using ATMEL ATtiny2313 micro controller and L293D motor controller chip. In this Instructable we will learn to control the rotational direction of up to 4 DC motors using ATtiny2313 chip. ATtiny2313 is …
“In this instructable ill show how to use dc motor as a generator that powers up 2leds”
“This is the first part of supposed to be a two-part instructable about speed control of a DC motor using 555 timer ICs meant to cater those who are still starting to make electronics a hobby and beginners like me …
“DC Motor Speed and direction controller project based on L293D H-Bridge and 555 Timer IC. 555 Generate PWM and L293D works as output driver. The 293D provides bidirectional drive current up to 600mA a voltage from 5V to 12V. L293D …