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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Project  EscoriaBot

EscoriaBot

“EscoriaBot is a robot made with recycled material and Arduino electronics. Since I saw R2-D2 more than 40 years ago in my childhood I wanted to have a robot. But there was a great barrier between me and my dreams …

Bluetooth Controlled Obstacle Avoidance Robot

“This project uses mobile phone to communicate with a robot via bluetooth. It also senses obstacles and stops to avoid collision. The project uses a mobile phone to communicate with a robot via bluetooth. I always wanted to build a …

Proto - the 3D Printed BattleBot

“BattleBots is one of my favorite TV shows. If you don’t know what it is, in a nutshell it’s a show where builders create robots to fight one another. As a fan, I have wanted to build my …

DIY Arduino RC Receiver for RC Models and Arduino Projects

“In this tutorial we will learn how to make an Arduino based RC receiver. Since building my DIY Arduino RC transmitter in one of my previous videos, I got a lot of requests from you guys, to make a dedicated …

Ultrasonic Sound Gun (Parametric Speaker)

“I built a gun that shoots out a narrow beam of ultrasonic audio. The sound can only be heard by people inside the narrow beam. For this project I built a gun that shoots out a narrow beam of ultrasonic …

Autopilot for Sailing Boats (Automatic Steering System)

“Let’s take a break during navigation while Autopilot follows the route, control it with remote control! Story Preface: I love sailing alone because when a man is on the sea with his sailing boat he got everything he needs …

Reuse Old Laptop’s Touchpad to Control a Stepper Motor

“I made this project a few months ago. A few days back, I posted a video of the project on r/Arduino on Reddit. Seeing people getting interested in the project, I decided to make this Instructable where I have …

Bluetooth Mobile Remote Lamp with Weather Station

“Control your room lighting system and display weather information via specifically developed Android app and a uniquely designed PCB. I have created an electronics project named Remote Lamp two years ago, as my new room lighting system with adjustable RGB …

The Irrigator: AI-powered irrigation robot

“An autonomous, sustainable robot that takes care of plants. Built from scratch, the Irrigator runs TFLite object detection on Jetson Nano. The Irrigator: AI-powered irrigation robot The Irrigator is an autonomous, sustainable, smart robot that takes care of indoor …

Raspberry Pi Laser Scanner

“The Laser Scanner is a Raspberry Pi embedded system device able to digitize objects into .obj mesh files for reproduction using 3D printing. The device does this by utilizing a line laser and an integrated PiCam to perform computer vision …