Introduction - If you have any usage issues, please Google them yourself
Dot Matrix LED electronic display in producing simple, easy installation, are widely used in various public occasions, such as auto-stop device, advertisement screens, as well as bulletin boards. This article describes a kind used in the duty room and other places outside of the electronic bulletin boards, LED dot matrix display design. Notice the content can be updated at any time to real-time display of temperature and date and time, and has automatic brightness adjustment function. Taking into account the ease of purchase of the required components, this design uses an 8 × 8 dot matrix LED modules, composed of 16 × 64 LED dot-matrix, showing pending Chinese characters and digital.