Leviton's excellent 2nd-gen motion-sensing Wi-Fi smart dimmer (model D2MSD) can be combined with a wireless, battery-powered companion dimmer.

This set of shorter video clips is taken from the Live Lesson programme and can be used to teach individual topics. A look at a simple series circuit and the use of electrical symbols in a diagram.

The most hazardous fire hazards are often those we encounter daily without recognizing their potential for ignition, overheating, or creating conditions that can rapidly spread flames throughout a ...

Flamethrowers have dominated the mound in the major leagues this year. The average four-seam fastball among right-handed pitchers has reached 95 mph for the first time. According to MLB ...