Whether you self-monitor or pay for professional monitoring, no home security system is complete unless someone can respond appropriately to alarms. It’s the difference between an effective security ...

ABSTRACT: Due to our busy lifestyles, our health is quite precarious these days. We designed a device using piezoelectric materials. Electric charges are generated on the surfaces of certain materials ...

Aqara has been busy as of late. The company announced Matter support for 50 new device types earlier this month, and now it’s launching three new products — the Aqara M100 Hub, Climate Sensor W100, ...

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.

This study investigates the optimization of Fresnel lens designs using Zemax software, with a focus on minimizing beam divergence by controlling the output spot diameter on the image plane. Global and ...

Abstract: This paper explains the use of FPGA in home or industrial security alert system using a PIR(Passive Infrared) sensor and a GSM(Global System for Mobile communication) module. In this paper, ...

As radar technology continues to advance, it offers an increasingly broad range of capabilities, making it a viable alternative to traditional passive infrared (PIR) sensors. With radar’s enhanced ...

Ecobee has been trying to expand its smart home footprint beyond thermostats for several years, positioning its best-in-class smart thermostats and its very good security camera (and video doorbell) ...

Pull requests help you collaborate on code with other people. As pull requests are created, they’ll appear here in a searchable and filterable list. To get started, you should create a pull request.