Application and Research of Power Test Without Disassembling System Based on MSP430

This paper presents the design of software and hardware of Power Test without Disassembling System.The main system is based on the MSP4301232 of TI.Instant Rotational Speed is measured in the test system,Instantaneous Acceleration and Instantaneous Power is calculated by using the feature of the MCU with the Least Square Method.At last,Testing Data and Error Analysis are measured.