The Wayfair Black Friday in July sale is on now through July 28. During the sale, you can get up to 80% off select items, and ...

If you can install a conventional outdoor light fixture, you can install a motion sensor light, although aiming and adjusting ...

If you're spending time solo at home, I have several security tips and devices that can help you feel much safer.

And it's a solid deal—this nine-piece home security system comes with two motion detectors, four entry sensors, a smart camera, a base station siren with 24-hour battery backup and a keypad.

If you’d rather detect motion in the vicinity, here’s a PIR-based solution. Posted in Microcontrollers Tagged alarm , esp32-C3 , IMU , motion detection , motion detector , mpu6050 , seeed xiao ...

Those who have a larger home or business can get extra alarms via add-on sirens that sound at 105dB. Those cost just $59.99 per unit. $69.99 nets an extra keypad to serve multiple entryways.