Content for L293D

How to Make Arduino Based CNC Machine at Home

“Make a CNC Machine from old DVD writer.”

Complete Guide to Design an Advanced Line Follower Robot

“Line follower is an autonomous robot which can detect a specific colored line painted on a surface of different contrast, such as white on black. In this project I used infrared transmitters and receivers to track the black strip on …

Gesture Control Robot

“A gesture control is an Accelerometer based robotic vehicle which is capable to detect the tilt of hand and move according to it, so I named it “Gesture Control Robot”. The main intention of making this project is that to …

\/o!ce Oper@ted Robot

“In this project, it is aimed to make a contribution to this dream. Controlling the machines and environment with speech makes human life easier and more comfortable. This project is a simple implementation of this approach. A robot is controlled …

Voice-Controlled Robot

“Build a voice-controlled robot in an hour. You will use Echo, Alexa, Heroku, Google Firebase, Android, and of course Arduino. Lots of fun!”

Arduino robot with wireless camera and fire detection for Home security

“This is a Bluetooth controlled robot.It has a wireless camera,fire detection sensor and an ultrasonic sensor and it can even be made to speak(You’ll understand later). My intention while making this robot was home security.”

Motorized Camera Dolly

“Oftentimes, photographers need to create moving timelapses across a landscape. A motorized camera dolly can be used to create these. The dolly is essentially a moving robot with the ability to move the camera position as well. Photographers can program …

Internet Controlled RC Car

“This project allows a user to control an RC wirelessly via WiFi through the use of the app, Blynk, which must be downloaded on your phone. This project is a continuation from the Line Follower Robot project I posted previously …

Robotic Car controlledover Bluetooth with Obstacle Avoidance

“Obstacle avoidance is made possible by using IR sensors which detect the obstacle. I was controlling the robotic car from my Android device and the car kept breaking because it would crash into things. So I added an obstacle avoidance …

Arduino - Voice Controlled Robot (Bluetooth and Smartphone)

“In this tutorial, we will make voice controlled robot with an Android application. We will control the robot via Smartphone.”