Support for waiting in line with call number display and voice guidance! Development case of a smart 4-digit LED display board.
We would like to introduce a case study of the development of a "Smart 4-Digit LED Display Board" for hospitals.
This product is a terminal that displays call numbers and provides voice guidance for waiting in line at hospitals. It was developed using technologies in circuit design, mechanical design, and software design.
It supports information transmission via LAN and the generation of voice guidance. The MP3 audio playback uses the VS1011e-L.
【Case Overview】
■ Product/Service Name: Smart 4-Digit LED Display Board
■ End User: Hospitals
■ Technologies Used: Circuit Design, Mechanical Design, Software Design
■ Notable Components: MP3 Audio Playback VS1011e-L, PIC Microcontroller
■ Tools: Auto-CAD, SolidWorks, D2-CAD
*For more details, please download the PDF or feel free to contact us.