Ergometric Collaboration: On-Demand Information Acquisition Using Microcontroller, Stepping Motor, and Physiological Database
Dengyi Zhang, Wenhai Li, Fu Lin, Lei Wang, Wenbin Hu, Mingqi Qiao, Huiyun Zhang · 2008
In this paper, we present a collaborated architecture using microcontroller, stepping motor and physiological database to obtain the stress measurement of the quizzee. We implement an ergometric equipment for the purpose of iatrical experimentations. This equipment mainly consists of three components: embedded controller, integrator and background database. By regulating the pulse duration of the stepping motor, the embedded controller dynamically adjusts the mechanical velocity in terms of the physical reactivity of the quizzee, and then transmits the digital information transformed by the A/D converters to the integrator. The integrator analyzes, displays and stores the correlative results and provides the feedback signal to the controller.