Home Depot’s Defiant Smart Home Alarm System starter kit includes (left to right) a numeric keypad for arming/disarming, a central hub, one motion sensor, and two door/window sensors.

As spotted by Liliputing, the TRMNL 7.5" DIY Kit is a sleek e-ink display kit made as a collaboration between Seeed Studio and TRMNL. It's perfect for people who want to add one to their project ...

Eufy Home Alarm Kit hardware This five-piece kit is quick and easy to install, with the Eufy Security phone app guiding you through the setup process. The instructions are clearly written and the ...

Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — either via Bluetooth or Wi-Fi.

This review features the six-piece alarm kit, which includes a smart hub, a door/window contact sensor, a wireless keypad, two indoor motion detectors and a Yale-branded wireless outdoor siren.