Visit RTÉ's Lifestyle section for all of your food, fashion, travel, living and motor needs. Experience fresh new features and ideas every day.

Arduino portfolio featuring assignments, Tinkercad circuits, and demo videos with LEDs, buttons, sonar sensors, and servo motors. arduino led servo-motor tinkercad pulldownbutton Updated Jun 23, 2025 ...

Servo Controller-OCR integrates computer vision, OCR, and Arduino to control a servo motor based on text detection from a webcam. It uses Python for real-time image processing and Tesseract OCR for ...