Motion inductor and inducing method
A motion sensing and signal processing device technology, applied in measurement devices, instruments, surveying and navigation, etc., can solve the problems of increasing the difficulty and complexity of the utilization of the sensing signal, high cost, and small sensing measurement range, so as to reduce the manufacturing cost. and technology utilization difficulty, improve utilization efficiency, and the effect of miniaturization
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[0017] The motion sensing device manufactured according to the present invention is fixed on the measured object (for example, fixed on the waist of a human body) with the circuit board (1) in a horizontal state. When the measured object (human body) is relatively upright and still, the mercury ball (3) in the motion sensing device is also in a relatively static state, stagnating on the circuit board (1) in the sealed space (4), keeping Contact with a certain number of circuit switch contacts (7). When the measured object (human body) moves, the mercury ball (3) will produce a corresponding movement under the action of the external force generated by the human body movement, and at the same time, the surface shape of the mercury ball (3) will also change accordingly. The change of motion and shape, its contact condition with circuit switch contact (7) has also changed thereupon, and the circuit switch contact (7) part of original contact with mercury ball (3) along with the me...
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