Content for L293D

ATMega1284 Bottle Boat

“This device is a bottle boat that is powered by an ATMega1284 microcontroller, two DC motors, bluetooth control, a water level sensor, and an L293D motor driver. Another microcontroller may be used and will have many code differences. The body …

AUBO - an Open Source Autonomous Bot With Arduino

“AUBO is an open source life-size robot that roams around your house, office or anywhere you want. AUBO is fully autonomous meaning you dont need to control it at all! AUBO is Arduino at heart meaning you can add whatever …

Gesture Controlled Robotic Car

“Hi, This is my 13th instructable and in this tutorial, I’m going to show you, how to build a simple Gesture Controlled Robotic Car by using Arduino, accelerometer and RF modules. Before getting started just hit the vote button …

XY Plotter Drawing Robot | Arduino | Polargraph

“In this tutorial we will learn how to make X Y Plotter Drawing machine. With Drawing Robot you can draw images on wall, panel or A4 paper. You can print pictures or print text. All required hardware for this project …

Raspberry Pi Wifi Controlled Video Streaming Robot

“Ever thought about building a cool robot with a camera on it ? Well, you came to the right place, I will show you step by step about how to build this robot. With this you can go ghost hunting at …

IoT Food Feeder for Animals

“In this project we will be building an IOT liquid food dispenser system for pets and other animals. This project if implemented for welfare of stray animals( dogs , cat , birds etc) or preventing biodiversity loss then it can help us …

Digital Wireless Security System

“In the Instructable, we are going build a Prototype of digital wireless security systems using RF Technology. The project can be used for security purposes in home, offices, organizations etc.Since it’s built with RF Technology and it’s …

Phone Calling Arduino Robot Using Dtmf Decoder

“hello guys.. our new and one of the best project phone calling arduino robot using dtmf decoder module based on arduino… What is DTMF?DTMF is a Dual Tone Multiple Frequency decoder module which has a MT8870 DTMF decoder IC …

Arduino Based Autonomous Bot Using Ultrasonic Sensor

“Create your own Arduino based Autonomous Bot using Ultrasonic Sensor. This bot can pretty much move around on it’s own without colliding with any obstacles. Basically what it does is it detects any kind of obstacles on its way …

ESP8266 Based Wi-Fi Controlled Bot With a Smartphone

“Create your own Wi-Fi controlled bot! It’s a NodeMCU ESP8266 based Wi-Fi controlled car. This car is controlled by a android phone. It’s really simple to make. So lets get started.”