How to eliminate false positives and ensure reliable monitoring? ADI dual light source smoke detection scheme helps to dig into 100 billion smart fire Market

Recently, the Ministry of housing and urban rural development, together with 16 departments including the central office of information technology, the Ministry of education, the Ministry of science and technology, and the Ministry of industry and information technology, jointly issued the “guidance on accelerating the development of digital home and improving the quality of living”, […]

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Composition, function and application scheme of computer anti theft system

(1) At present, the computer security methods commonly used in the market (1) Anti theft chassis: the anti-theft chassis is generally equipped with a special lock, and the locking position of the mechanical lock is reserved. The chassis can be opened only after unlocking. The frame steel plate anti-destructive design, high-grade anti-theft chassis may also […]

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Small transformation of recording two devices to realize wireless communication

With the continuous improvement of bulk cargo delivery rate, the frequency of collaborative clearing between bucket wheel stacker reclaimer (hereinafter referred to as “bucket wheel stacker reclaimer”) and mobile operation machinery such as pusher and harrow is also increasing. This brings about some potential safety problems, that is, when the bucket wheel machine cooperates with […]

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Design of campus monitoring system based on Intranet

Industry characteristics: Generally, the school area is very large, some even divided into multiple campuses, and there are teaching building, office building, library, laboratory building, dormitory building, family building, canteen, shop, playground, park and many other places in the school, so the monitoring needs are complex. The campus network of the school has been basically […]

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Principle and advantages of pressure sensor infusion alarm

Intravenous infusion is one of the most commonly used clinical treatment methods. At the end of infusion, the needle needs to be pulled out or dressing changed in time, otherwise it will cause blood return, re exhaust, and even re puncture and other adverse consequences. Because the infusion time is generally long, patients, patients’ families […]

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