Our New Home Didn’t Feel Secure. Installing This One Device Has Changed Everything.

Without a key to secure one of our doors, I felt vulnerable. In under an hour I installed a smart lock, and now I never ...
CNX Software

Lockzo AL501 3-in-1 smart door lock review with the Tuya mobile app

We've received a review sample of the Lockzo AL501 3-in-1 smart door lock system (Smart Lock + Video Camera + Doorbell). It ...

Xiaomi launches Smart Door Lock M40 with AI dual-camera peephole, 4.94″ display & HyperOS

Xiaomi launches Smart Door Lock M40 with AI dual-camera peephole, 4.94-inch display, 12 unlock methods, HyperOS support, and ...
IEEE

Machine Learning Based Pothole Detection and Alert System Using Arduino Onboard Accelerometer

Abstract: Potholes are caused by road deterioration and weathering. They not only cause inconveniences for individuals, but also deaths attributed to automobile accidents. Roads contribute ...
IEEE

A Lock-In Amplifier for Magnetic Nanoparticle Detection Using GMI Sensors

Abstract: A digital lock-in amplifier (LIA) for contactless magnetic nanoparticle (MNP) detection using giant magnetoimpedance (GMI) sensors is presented. The proposed approach is based on the ...
Hosted on MSN

Wichita schools enhance security with new door-lock system

The Wichita Public School District is installing a new door-lock system in every classroom. Those millions of dead people supposedly claiming Social Security? It’s obvious now that they were bogus.