1. Joints - The Foundation of Movement Joints are the moving links in a robotic arm. They let the arm bend, rotate, or change ...

This article explains an upgraded smart solid-state AC switch system that uses microwave Doppler radar instead of traditional ...

An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

Standard industrial sensors detect specific physical properties like temperature, pressure, and presence/absence. They also respond to changes in such properties. As such, one may think the only ...

The fewer entry points you leave open, the more secure your smart home will be. Here's how to accomplish that.

These "set it and forget it" routines move your smart home beyond lights-on, lights-off.

Build festive decorations using Arduino and Raspberry Pi with these five creative holiday projects and video tutorials ...

If you're looking for a presence sensor to help you build up your smart home, the new Aqara FP300 is an especially capable ...

Smart home sensors show useful information and provide triggers around which you can build automations. But not all sensors are “useful,” and not all automations are obvious. You’ll be amazed at what ...

The Terrain Commander from Textron Corporation provides the basis for the U.S. Army's unattended ground sensor (UGS) Future Combat Systems. The sensor assembly is equipped with a variety of optical, ...

My reviews this year have taken me from highly advanced smart lock retrofits to the latest home security and even smart fans to help keep the summer cool. But only a few filled niches so well that I'm ...