L298N

The L298N is a dual H-Bridge motor driver which allows speed and direction control of two DC motors at the same time. The module can drive DC motors that have voltages between 5 and 35V, with a peak current up to 2A.

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Speed Line Follower Robot V4

“This is my second line follower robot (Version 4). Unlike the previous one, I have made the design of the printed circuit (Chassis). This is my second Line Follower Robot (Version 4). Unlike the previous one, I have made the …

Node.js wireless controlled ROVER

“A wireless ROVER which is controlled by a web-page served by Node.js server, with the help of Sockets. Project Idea Node.js is one of the best options for Real-Time Applications. I have previously worked on some real-time apps …

A4 Size CNC 2D Plotter

“A4 size CNC 2D Plotter using Processing, Arduino, L298 and Stepper Motor | A4 CNC Plotter”

Hand gesture control wheelchair for disabled people

“With the help of hand gesture corresponding to the Accelerometer sensor the wheel chair will move The percentage of disabled people has increased in both rural and urban part of India. The disability could be by birth or due to …

Mirroring Robot Movements with Packet Radios

“Use a couple of packet radio boards to mirror one robot’s movements in the other one from up to 500m away. Swarm Robots The idea of having a large number of robots doing tasks in unison is nothing new …

Stepper Motor Speed Controller

“How To Make a Stepper Motor Speed Controller using Arduino and L298 Motor Driver”

A DIY Zipline Robot With Arduino, Lego, and 3D Printed Parts

“Introduction Have you ever thought of robots that are involved in sports and recreation activities? Robots that could mimic the act of athletes like runners and, gymnasts. Such robots are extremely interesting for robotics enthusiasts, makers, and inventors. One of …

How to Control DC Motors Rotation ?

“Working on a autonomous robot, I needed to be able to control simultaneously two DC motors moves. I already designed a system in july 2016 that runs rather well but I needed to improve speed measurement precision. To do so …

A DIY Hexapod Robot with Arduino, Lego, and 3D Printed Parts

“A programmable 6-legged robot with Lego, Arduino, and two off-the-shelf DC gear-motors for project-based STEM learning. Legged robots have always been one of the most interesting creations in the robotic industry as they could help us in exploring mysterious lunar …

UV disinfection robot

“Ultraviolet disinfection remote controlled robot with automatic human detection and collision avoidance. In this amid pandemic the disinfection is very essential to prevent spreading viruses. It affected every walks of our life directly or indirectly. The disinfection is very difficult …