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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Mechatronics Project: Lego Sorter

“As part of the fulfillment of requirements for the Mechatronics class and as MA1 students in electromechanical engineering of the Bruface program, we were tasked with creating a working mechatronic system that incorporates what we learned in theory during lectures …

$50 Analog Joystick (HOTAS) With Haptic Feedback for Flight Sim

“The aim is to create a fully functioning USB HOTAS* joystick from low cost electronics parts. I bought Elite Dangerous when it was released for the Mac and realised very quickly I was going to have the floor wiped with …

RC & Programmable Domino Laying Machine

“How to 3D print and assemble your very own programmable and remote controllable automatic domino laying machine. Who likes knocking down absurdly long runs of dominoes? I do. Who doesn’t like laying them all by hand. I don’t …

Self-Playing Melodica

“Turn your melodica into a compressed-air melodica controlled by Max and Arduino. It tries to follow the melodic contour it listens to! Disclaimer: this project aims at building an inaccurate self-playing melodica. If you want to build an accurate one …

Three-Fingered Electric Gripper

“Are you a mechatronics fan and are looking for a simple Arduino project to do? Well, here is a simple yet very important mechanism used in many robots nowadays. Robots are designed to satisfy a certain need or to make …

Pyramid Levitator

“Pyramid Levitation System - How it works: The Pyramid Levitator uses two Piezo ultrasonic transmitting speakers pointing towards each other. The opposing beams of 40kHz sound waves create what’s called standing waves and pressure nodes. Small items will levitate at …

Boat with Arduino Nano 33 IoT on Arduino Cloud

“Double helix boat, controlled by Arduino IoT Cloud with siren, patrol LED and laser cannon. IoT boat connected to the Cloud IoT with Arduino Nano 33 IoT We set up this project to present the Cloud IoT Arduino with the …

My not so stupid home

“Control and read light, temperature, humidity, feeder and water pump for cat with SD card, HTTP server on NodeMcu and Android client app. Summary I recently bought NodeMcu Lua ESP8266 controller and decided to start some home automation (or home …

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 …