摘要
微小电容的测量是用电容传感器测量粮食水分含量硬件电路的核心。提出了一种新型的微小电容的测量电路。实验表明,电路的准确性、重复性好。
Measure the small capacity is core in grain's moisture base on capacity sensor. This paper brings up a new alternating current circuit about the small capacity. The results indicate that it has high accuracy and good repeatability.
出处
《电工技术杂志》
2003年第9期100-101,84,共3页
Electrotechnical Journal
