The structure Analogue weighting sensor + A/D converter + MCU + Voice chip + D/A converter + Speaker is basically adapted in the current electronic voice broadcast weighting systems in which the circuits are complex,the manufacturing costs high and the working reliability poor.

The intelligent weighting system which is based on the digital sensor technique is a research direction of Cars Weighting technology in nowadays.

Multi-task data communication and management of an alloy weighing system;

Design and application of security checking weighing system;

The application of sunwayland in weighing system;