May 28, 2025 — Engineers have developed a real-life Transformer that has the 'brains' to morph in midair, allowing the drone-like robot to smoothly roll away and begin its ground operations ...

Arduino-sonar-scanner A sonar scanner that uses an ultrasonic sensor, a servo motor, and an Arduino Uno. Hardware Arduino Ultrasonic sensor Servo Motor 3 leds of different color 3*220 Ohm resistors 1 ...