What building a Smart Blind Stick taught me about robotics and practical learning

Discover how building a Smart Blind Stick transformed my understanding of robotics and practical learning through hands-on experience.
GitHub

Arduino Ultrasonic Distance Sensor with Buzzer and LED Control

This project involves using an Arduino to measure distances using an ultrasonic sensor and controlling a buzzer and LED based on the measured distance. The provided Arduino code performs the following ...
GitHub

Arduino radar / 180° ultrasonic scanner using HC-SR04 + servo — Arduino sketch + Processing visualization

Project Overview: This project involves creating a functional radar system using an ultrasonic sensor, Arduino Uno, and a breadboard. The radar is capable of detecting objects within a specified range ...
Hackaday

Wearable Circuit Sculpture Is One Smart Bracelet

Well, this might just be a Hackaday first. Certainly not the circuit sculpture part, nor the wearable aspect, but the ...
Interesting Engineering

Microrobots 10x thinner than a human hair move and adapt without a brain or code

The chain-like design allows the robots to adapt their shape and motion in real time.Leiden University Researchers at Leiden University have developed microrobots that can move, navigate, and adapt ...