Ever wished your Arduino could send you an SMS alert when something important happens—like an intruder detected by your DIY security system, or a gas leak in your kitchen? With just an Arduino UNO R4 ...

Omnidirectional Line Tracing Robot là một robot di chuyển theo đường vạch kẻ dựa trên hệ thống cảm biến và điều khiển PID. Khác với robot thông thường chỉ có thể di chuyển tiến hoặc quay, robot này sử ...

“Uno reverse,” remarked one user. Some users took a dig, remarking, “Language warrior turned apology warrior.” One user quipped, This is the reality of regional chauvinism everywhere. They target poor ...

The system combines ESP32-CAM for real-time face tracking, Arduino-controlled servo motors for limb and neck articulation, and cloud APIs for speech recognition and kid-like voice responses, creating ...

If you're looking to add wireless communication to your project, the Arduino nRF24L01 module combo is one of the most reliable and cost-effective… ...