SmallRig recently unveiled its new RC 220C RGB COB LED Video Light, which is a full-color successor to the RC 220B. The RC 220C RGB COB ...

Color-shift keying (CSK) has emerged as an efficient modulation scheme for visible light communication (VLC) to enhance the data rate, which transmits data imperceptibly by variation of the color ...

In this paper, the boost integrated flyback converter derived AC-DC converter for the indoor Light Emitting Diode (LED) lamp application is proposed. The valley fill circuit is employed in the boost ...

Arduino 3 Buttons - 3 LEDs This simple Arduino project controls 3 LEDs using 3 buttons. Each button turns on or off a specific LED.

2. Component Procurement and Assembly Essential components such as the RFID reader, tags, microcontroller (Arduino), motor, and other accessories were acquired and assembled on a breadboard.