Design of full color LED display system based on STM32

As a new display device, LED display has been widely used in recent years. With the continuous updating of technology, LED displays are moving in the direction of full color. An LED display control system is design

Dual-mode smartphone implementation

A dual-mode smartphone is a mobile terminal device that can communicate using the CS domain and the IMS domain. After analyzing the three technologies used, the system architecture, hardware platform, software platform, and DMS are designed to complete the design of the whole system, and

OFweek analysis: three key points for LED lighting

I want to do a few key parts of an LED lighting product. I don’t know, it is heat dissipation, driving power, and light source. At the same time, heat dissipation is particularly important. The heat dissipation effect directly affects the