The developed human body-seat surface pressure measurement system is rational and feasible, and can measure the human body and the pressure distribution dynamically and in real time. The human body seat surface pressu...
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ISBN:
(纸本)9781467377232
The developed human body-seat surface pressure measurement system is rational and feasible, and can measure the human body and the pressure distribution dynamically and in real time. The human body seat surface pressure distribution measurement system mainly includes fsr pressure sensor array and STC15F2K60S2 microcontroller. First, the standard weight scale is used to calibrate the fsrsensor and draw the output voltage curve under different pressure inputs. STC15F2K60S2 microcontroller has eight 10-bits AD converters. System adopts RS232 serial interface with the PC for serial communication. The MATLB is employed to conduct data processing and analysis, while the band pass filter is applied for noise suppression. After filtering data in the pre-processing stage, Fourier transform is used to analyze the valid data, then use SP Tool tools for simulation.
This article describes in detail the process of implementing an electronic system for the control and prevention of diseases in people who lift too much weight. The electronic system consists of a fsr resistive pressu...
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ISBN:
(纸本)9781538648896
This article describes in detail the process of implementing an electronic system for the control and prevention of diseases in people who lift too much weight. The electronic system consists of a fsr resistive pressuresensor placed inside an ergonomic glove, where in conjunction with an Arduino Nano implemented in a handle, it will monitor the weight data that is raised by the person, working with ranges of up to 20 kg of weight. The research is based on the importance of knowing first the types of diseases that are caused when lifting weights greater than 10 kg in middle and senior citizens in certain periods of time throughout their work routines, where an application on Android was designed to help the user to prevent possible injuries in weight lifting, with the generation of a graphical interface of raised weight monitoring and alarms that warn about possible injuries of the user, in determined periods of time.
The developed human body-seat surface pressure measurement system is rational and feasible,and can measure the human body and the pressure distribution dynamically and in real *** human body seat surface pressure dist...
详细信息
ISBN:
(纸本)9781467377249
The developed human body-seat surface pressure measurement system is rational and feasible,and can measure the human body and the pressure distribution dynamically and in real *** human body seat surface pressure distribution measurement system mainly includes fsr pressure sensor array and STC15F2K60S2 ***,the standard weight scale is used to calibrate the fsrsensor and draw the output voltage curve under different pressure ***15F2K60S2 microcontroller has eight 10-bits AD *** adopts RS232 serial interface with the PC for serial *** MATLB is employed to conduct data processing and analysis,while the band pass filter is applied for noise *** filtering data in the pre-processing stage,Fourier transform is used to analyze the valid data,then use SP Tool tools for simulation.
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