San Francisco City San Francisco company Sensoree, the technology of the lie detector is applied to the sweater, and the sensor is used to measure the wearer's data for analysis. The green light on the collar represents tranquility; the blue is calm and relaxed; the purple represents excitement; the red represents tension or has an affair; the yellow represents ecstasy and relief.
It is understood that Sensoree has placed 100 LED sweaters on the Internet.

VCM (Voice Coil Motor), the Voice Coil Motor in electronics, is a kind of Motor. Because the principle and loudspeaker similar, so called voice coil motor, with high frequency, high precision characteristics.
Its main principle is in a permanent magnetic field, by changing the motor coil DC current size, to control the stretching position of the spring, so as to drive up and down movement.
VCM is widely used in mobile phone cameras to realize the function of autofocus. Through VCM, the position of the lens can be adjusted to present clear images.
VCM is include of Shield Case, Frame, F.Spacer, F.Spring, Yoke, Magnet, Coil, Carrier, B.Spacer, B.Spring, Base.
Components Vcm Gasket,Components Vcm Gaskets,Camera Vcm Terminals,No Notch Terminal
SHAOXING HUALI ELECTRONICS CO., LTD. , https://www.cnsxhuali.com