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2023-06-06
Common problems in the design of thin film switches
The buttons on membrane switches are commonly used in the initial stage of membrane keyboards to indicate the position, shape, and size of the key body with different colors. Stereoscopic thin film keyboard: Usually, the buttons on a thin film keyboard only use color to express the position, shape, and size of the key body. In this way, the accuracy of the operation can only be recognized based on the operator's vision. Due to the lack of appropriate feedback information indicating whether the finger is within the effective range of the switch to activate the switch, it affects the confidence in monitoring the entire machine and the speed of operation.
2023-06-06
Four Major Trends in Thin Film Switching Power Supply Technology Today
There are four major trends in thin film switching power supply technology today: power supply technology has always been one of the most important technical fields in electronic circuit research, and switching power supply technology is the main technology in power supply technology. The technical article excerpted below can well illustrate some new developments in switching power supply technology in recent years.
2023-06-06
Installing membrane pressure sensors for passenger car seats
Thin film pressure sensor, abbreviated as SBR. Used for car seats and smart seats, signals are mainly transmitted to terminals by pressing. The main customer group of Shenzhen Xinjie Jia thin film pressure sensors is supporting suppliers in the automotive industry. Applied to car seat occupant perception systems, such as seat belt alarm sensors, taxi automatic meter, airbag sensing, and driver departure. For example, with this device, it can sense whether there is anyone on the seat, and if there is no one, the membrane pressure sensor will not open. If the driver leaves the seat, they will automatically return to neutral. It can design the appearance and contact sensitivity of sensors based on the shape, hardness, and skin tightness of the seat. Detect if there is anyone on the seat, this signal is sent to the seat belt alarm device. In theory, this detection signal can also be used as a co pilot switch
Shenzhen Xin Jie Jia Electronic Membrane Switch co.,ltd
Tel：0086-0755-27884065
Mobile phone：86-13509657170
E-mail：jyj.2008vip@163.com
Add：5/F, 23rd Third Industrial Zone Fenghuang Xingwei Baoan Shenzhen China 518103
