is a universal constant-current LED driver board, primarily used to upgrade older CCFL-backlit LCD monitors (15–24 inches) to modern LED technology. It is commonly distributed by brands like Eastern Star
The GYD-9E is a universal or replacement constant-current power supply board designed to drive LED strips in 11" to 20" LCD monitors and televisions. It is frequently used in repair scenarios where the original internal backlight driver has failed. Key Specifications Application: LED Backlight Power Supply (Tira LED TV LCD) Supported Screen Sizes: 11 to 20 inches Input Voltage: Typically operates around +15V DC Major Components: gyd-9e datasheet
#include <Wire.h> #include <MPU9250_WE.h> GYD-9E Datasheet — Overview and Key Specifications is