RGB P4 Led Matrix Clock is a device, based on ESP32 (Mini 32 or 30P WROOM-32) microcontroller is used to output the information received RGB matrix panel P4 256*128mm (62x32) 1/16 Scan. An Internet ...

that p3 64x32 and have scan 1/32s I have some problems using this panel panel cut in middle at panel color must be RED become green 32s.mp4 here my code `#include "ESP32-HUB75-MatrixPanel-I2S-DMA.h ...

The excellence of energy efficiency and reliability of LED attract the application of outdoor area lighting. The trends toward increase of power density while minimizing the structure, made the heat ...

The Smart Bridge module offers and easy transition to LED backlighting for LCD screens. It uses the existing input power signals and converts the analog dimming signal used for the inverter into a PWM ...