Posted inFeatured
🦾 How to Set Up Sensors and Motors for a Simple Mobile Robot
Build a mobile robot that senses, moves, and stops reliably. Learn motor-driver wiring, sensor placement, shared grounds, PWM, testing, and safer debugging. 🤖🔧⚡
Posted inFeatured
🦾 How to Calculate Wheel Speed for a Differential-Drive Robot
Turn forward speed and rotation commands into accurate left and right wheel targets. Learn the equations, RPM conversion, calibration checks, and real-world limits. ⚙️🧭🤖
Posted inFeatured
🦾 How Sensors Help Robots Understand and Navigate Their Environment
From wheel encoders and cameras to lidar, radar, and touch, discover how robots build maps, avoid obstacles, and navigate despite uncertainty. 🤖📡🗺️