The industrial signal producing and measuring device based on MSP430 series single-chip microcontroller

摘要

The industrial signal producing and measurement device based on MSP430 series single-chip microcontroller is introduced in the paper. This device can produce industrial voltage, current and frequency signal, and can carry on accurate measurement on these signals. Because the device adopts MSP430 series ultra low consumption single-chip microcontroller, it can work for a long time under the situation of supplying power of the battery. The experiment proves that this device is practical and successful, can realize the preconcerted design function..