MediaPipe is used to detect hand landmarks in real-time. Custom logic maps different gestures (open hand, closed fist, etc.) to LED numbers. Connect LEDs to Arduino digital pins (D9–D13 in this case).

The export.sh script will take care of generating a single binary blob including the TLS certificates bundle. Running the export script will: ...

Abstract: The creation of a large-screen, long-range wireless notice board with low operational power is discussed in this study. The suggested configuration employs the LoRa, Arduino Uno, and LoRaWAN ...

VMO has announced the launch of its first campaign on The Cube in partnership with Perfetti Van Melle’s Mentos, via Havas Media. The experiential 4×4 metre LED display has come to life in the heart of ...

Abstract: Precise illumination control of matrix light-emitting diode (LED) headlamps is crucial for both energy efficiency in electric vehicles and driver safety. Enhancing energy efficiency extends ...

The time has come: Volkswagen presents the new T-Roc! Developed completely from scratch, the second generation of the best seller boasts an expressive design and innovative drive systems. The ...

A maths optical illusion is a fascinating trick where numbers, shapes, or patterns deceive our brain into seeing something different from the mathematical reality. These illusions use geometry, ...