An LED Monitoring System Based on the Real-Time Power Consumption Detection Technology

A Kind of LED lighting system using AD7755, micro controller and Ethernet drives is presented, to control multiple LED in remote place and detect power consumption of the system. The hardware and software designs are also described. The system can not only adjust the three-color LED light group brightness of each node through host computer, but also get the energy consumption data of each node in time. All the information can be processed in host computer. The results of experiments show that the system works steadily and has good communication quality, achieving the purpose for controlling LED lights brightness and monitoring LED lights power consumption.