The TV intelligent motherboard is the main component of the TV. It generally integrates the central processing unit (CPU), memory, display core, memory and other types of chips, capacitors, circuits,

What is the motherboard power charger, the motherboard power charger is divided according to the design circuit operating frequency, can be divided into power frequency machine and high frequency mach

Open switching power supply off-the-shelf, free shipping, open switching power supply work process is quite easy to understand, in the linear power supply, let the power transistor work in linear mode