Design of Changeable Range Voltage Monitoring Recorder
In order to improve the performance requirements of voltage monitoring recorder, this article introduces the voltage monitoring recorder based on Atmega32 MCU system.According to the input voltage value choose high or low reference voltage to ensure the 10 conversion accuracy, realize the design of changeable range voltage monitoring recorder. The instrument has low cost, high reliability, high storage capacity.
D. S. Wang and Y. Y. Kong, "Design of Changeable Range Voltage Monitoring Recorder", Advanced Materials Research, Vols. 588-589, pp. 655-658, 2012