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How does metal dome array work (2)

Views: 8     Author: Site Editor     Publish Time: 2021-09-29      Origin: Site

 The metal dome array can work effectively because the metal dome is arranged in an effective array. We generally divide these arrays into X rows and Y columns. These arrangements are not specific and are not limited to 4X4 and 5X5. It can also be irregular; we can customize the Dome array for you according to your needs. A dome array work generally consists of two layers of TOP CIRCUITS and BOTTON CIRCUITS to conduct electrical signals. It allows you to press any metal dome. The TOP CIRCUITS and BOTTON CIRCUITS at a specific location will touch each other, resulting in a closed-loop. So the circuits it generates are unique. The signal transmitted is also unique.


This design is easy to use and not complicated. Because it is an independent circuit, the safety is also relatively high. We use a high-quality metal dome switch when making, which significantly prolongs the service life of the metal dome array. Most of the metal dome array requirements are the same—for example, a numeric keyboard for entering passwords. Usually, a 4*4 square metal dome array is used—all we can deliver quickly.


This is the working principle of metal dome array if your new product has a demand for it. Welcome to contact us for more information. We are looking forward to your call.


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