Tutorials

18 Mar 2026 · by Gaurav Sarraf

How to Build a Line Follower Robot (LFR) Without Coding

Line Follower Robot Circuit Without Coding – ThinkRobotics A line follower robot is one of the most rewar...

17 Mar 2026 · by Gaurav Sarraf

ESP32-CAM Video Streaming Robot: A Complete Guide

A video-streaming robot combines two of the most satisfying builds in the maker world into a single project. You get a working ...

09 Mar 2026 · by Gaurav Sarraf

Getting Started with Blynk 2.0: Control LED over WiFi

Getting Started with Blynk 2.0: Control LED over WiFi – ThinkRobotics Controlling a physical LED from you...

03 Mar 2026 · by Gaurav Sarraf

IoT Weather Station Project using NodeMCU and BMP280

Building a weather station from scratch teaches you more about IoT systems in a single afternoon than most textbooks cover in a full chap...

19 Feb 2026 · by Gaurav Sarraf

Raspberry Pi for Home Automation: Building Your Smart Home with Open-Source Technology

Home automation transforms living spaces into intelligent environments that respond to schedules, preferences, and real-time conditions. ...

08 Jan 2026 · by Gaurav Sarraf

How to Program a Robot for Obstacle Avoidance: Step-by-Step Guide

How to Program a Robot for Obstacle Avoidance: Step-by-Step Guide Obstacle avoidance is one of the most fundamental and satisfying autono...

06 Jan 2026 · by Gaurav Sarraf

How to Make a Robot Move Automatically: Complete Guide

Creating robots that move autonomously without constant human control is one of the most exciting aspects of robotics. Learning how to ma...

04 Jan 2026 · by Gaurav Sarraf

How to Connect Arduino to Bluetooth Module: Step-by-Step Guide

Adding Bluetooth connectivity to your Arduino projects opens up wireless control possibilities, from smartphone-operated robots to remote...

03 Jan 2026 · by Gaurav Sarraf

What Are the Basic Components of a Robot: Complete Guide

Every robot, from simple educational projects to sophisticated industrial systems, shares fundamental components that enable sensing, thi...

02 Jan 2026 · by Gaurav Sarraf

How Do Sensors Work in Robots: Complete Technical Guide

Sensors transform simple programmable machines into responsive, intelligent robots. Understanding how sensors work in robots helps you bu...

01 Jan 2026 · by Gaurav Sarraf

How Does a Line Following Robot Work: Complete Technical Guide

Line-following robots are among the most popular educational robotics projects, and understanding how they work reveals fundamental conce...

31 Dec 2025 · by Gaurav Sarraf

What is the Easiest Robot to Build at Home: Beginner's Guide

If you're wondering which is the easiest robot to build at home, you're probably excited about robotics but not sure where to start. The ...