摘要
介绍以8031单片机为核心组成的电子秤.设计中充分利用单片机的内部资源,合理选择元器件,使小型电子秤性能优、成本低而且体积小重量轻.
The paper describes a new electronic weigher with 8031 single chip as its central part. This design makes the best use of the internal resource of 8031 single chip and selects the electrical components reasonably to make the performance of the weigher satisfactory while the cost is low, the volume is small and the weighter is light.
出处
《仪表技术》
1999年第6期31-33,共3页
Instrumentation Technology
关键词
电子秤
电路设计
转换器
称重传感器
单片机
Single chip computer Weighting cell Converter Electronic weigher
