Capacitive Touch Switches – Reasons for Their Popularity

1. Blog: Kirsting.com CAPACITIVE TOUCH SWITCHES – REASONS FOR THEIR POPULARITY Capacitive technology is easily one of the most entertaining and amusing technological achievements in the recent times. It makes use of a very basic human property. Body capacitance... Yes human bodies have inherent body capacitance. When a single electrode is placed behind a non conductive surface, it is able to intact to human capacitance and this registers a touch. A simple touch can be so efficiently recorded that it seemed magical when devices using capacitive screens made it to the market. An arrangement of electrodes behind a surface makes it possible to register every touch that user wants. Capacitive touch switches are very efficient and vandalism proof as they do not have moving parts which wear out on excessive usage. Such switches work on a slight touch and hence wearing out is out of question. These can be used in a variety of machines ranging from heavily industrial machinery to specialty medical equipment. Even printing machines and CNC machines have capacitive switches nowadays. Capacitive touch switches are very efficient in save space to as mechanical switches always required moving parts as opposed to their capacitive counterparts which require a fraction of that space. It helps manufacturers to design their products more efficiently. When you consider functionality, you will find that capacitive switches are far more capable and feature rich as compared to their counterparts that are available in the market. These switches are hard wearing, vandalism proof and much more functional than any other options out there. This is why these switches happen to be the most preferred types for all industry types.