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  Divide the capacity of the external battery by the power consumption of the central panel. Power consumption of the central panel depends mostly on active communication modules — the average values are indicated in the table: Central panel Active communication modules Average input current Hub GSM 42 mA Ethernet 80 mA GSM+Ethernet 90 mA Hub Plus GSM 35 mA Ethernet 72 mA GSM+Ethernet 93 mA Wi-Fi 20 mA Wi-Fi+GSM 42 mA Wi-Fi+Ethernet 80 mA Wi-Fi+GSM+Ethernet 96 mA Hub 2 GSM 33 mA Ethernet 80 mA GSM+Ethernet 86 mA ReX — 20 mA For instance, when connected to a 40A·h...

With the launch of the new iPhone X and latest models, Apple again sets the technological trend for the coming years, both in Smartphones and in the world of electronics. The presentation of their face recognition system, Apple calls theirs Face ID, has sparked many questions as to how it actually works. Facial recognition has been around for many years and its use in security has been very successful, albeit expensive, for controlling access to high security installations. Early devices had a relatively slow recognition time which has gradually been improved upon over the years.     Facial recognition systems...

Ajax Hub model Hub Hub Plus Hub 2 Devices 100 150 100 Cameras and DVRs 10 50 25 Range extenders 1 5 5 Users 50 99 50 Security groups 9 25 9 Scenarios1 5 64 32  Visual alarm verification support No No Yes Communication channels 2G2 1xSIMEthernet 2G/3G3 2хSIMEthernetWi-Fi 2G2 2хSIMEthernet   1 Scenarios "By arming and disarming" are not included in the overall limit of the hub’s scenarios. The number of such scenarios depends on how many automation devices are connected to the security system — one scenario per one automation device 2 GSM 850/900/1800/1900 MHz 3 2G (GSM 900/DCS 1800), 3G (WCDMA...

📍 Ajax security system, professional installer and desperate situation: how an Italian installer implemented Ajax detectors in a new way and helped nursing homes staff practice social distancing. During the quarantine, GAVILLI s.n.c. who is a professional installer shared his story of using Ajax detectors not as intended, but for the greater good. Here’s how it was. 🔸 Residents could call their doctors for help in two ways: Using DoorProtect: a resident pulls the cord attached to the detector imitating the door opening. HomeSiren raises an alarm. The care worker who arrives disarms the object via the app and provides aid. Using...

  We present new thermographic cameras for body temperature measurement. The cameras are capable of analyzing human body temperature with great precision and can therefore detect cases of fever instantly. These solutions are currently being installed extensively in crowded places (airports, underground, supermarkets, hotels, transports) as a measure of containment of COVID-19.   These cameras have a very advanced and powerful algorithm for high precision temperature measurement. It also incorporates artificial intelligence based on face detection. This helps to filter out any type of false alarm generated by other heat emitters (cigarettes, coffee, light bulbs, etc). TYPES OF SOLUTIONS FOR BODY TEMPERATURE MEASUREMENT In most cases,...