Arduino sensor projects blend coding with tangible results, making learning interactive, practical, and fun. From simple LED triggers to multi-sensor systems, these builds teach real-world electronics ...

Once upon a time, someone set up a livestream wherein the messages from Twitch chat could control a game of Pokemon. Since ...

Recent DIY trends show makers increasingly turning to ESP32 microcontrollers and Arduino platforms for smart home projects, replacing costlier or overpowered setups like Raspberry Pi in many cases.

Since the first electronic hobbyist wired up a multivibrator to a keyboard many decades ago, electonic synthesisers have been ...

Abstract: The state-of-the-art micro-LEDs based on group III-V chips face the challenges in size-effect and mass transfer. Recently, perovskite LEDs have rapidly developed, and their solution ...

Abstract: In the Vehicle to Vehicle (V2V) communication based on Optical Camera Communication (OCC), optical signals are transmitted using LED arrays and received employing cameras. In a complex scene ...