Why Your Video Doorbell Battery Dies So Quickly in Winter—and What to Do About It

When it’s in a cold environment, the electrolyte substance inside the battery thickens. Transferring ions in this thickened ...
MUO on MSN

My home's security is better than ever thanks to these simple upgrades

Mixing security brands seemed like a good idea at first. Grab the cheapest motion sensor here, a random camera there, and ...
CNET

The One Air Quality Monitor I Need to Watch Indoor Conditions at My Home

This device from SwitchBot measures temperature, humidity, carbon dioxide levels and more to keep my home safe during the ...
IEEE

Improving Indoor Occupancy Detection Accuracy of the SLEEPIR Sensor Using LSTM Models

Abstract: We recently developed a synchronized low-energy electronically chopped passive infrared (SLEEPIR) sensor node to detect stationary and moving occupants. It uses a liquid crystal shutter to ...
CNET

Protect Your Security Cameras From Winter Weather With My 6 Steps

Security cams don't always fare well in winter storms, but I've learned how to make sure they stay safe and in action.