数字万用表电导型附加器设计

Designing Conductance Adapter for the Digital Multimeter

通过对数字万用表增设一个电导型附加器,能自动地扩大其测量大电阻和微电流的范围,并使其测量准确、可靠,这对于从事科研或电子爱好者的实际工作将会带来极大的方便和好处。

By adding a conductance adapter, for the digital Multimeter, You can extend your digital multimeter' s (range dramatically to include resistance in gigaohms and current in picoamps, ) and you can test accurately and stabely. Then there are great convenient and advantageous for scientific researchers or electronic lovers.