In this enlightening tutorial, you'll discover how to make a motor generator light bulbs using simple materials. This step-by ...

Unlock the secrets to creating a sustainable power source with our step-by-step tutorial on making a free energy light bulb ...

The numbers you see on the box don't always work out in real life. LED bulbs do last longer, but those claims about five to 10 years are estimates based on internal testing -- and companies are always ...

Students gathered at the University of Connecticut’s Innovation Shop, located on the first floor of the Castleman building, to create Halloween pins and learn more about its facilities on Oct.

The basic controls of smart light switches involve an on and off function. Additional desirable options may include the ...

The flip-flop, in whichever of its several forms you encounter it, is a staple of logic design. Any time that you need to ...

A multimeter might look intimidating, but learning to use this simple electrician's tool will come in handy during a number of every day tasks.

Shorter days are back, and homes across the country are chasing warmer light without wrecking evenings or budgets this autumn. A simple swap—trading a ...

Short days creep in, rooms flatten, and energy bills bite. One small wall light can shift mood, texture and spend. A sculptural lamp from IKEA is suddenly ...

The post examines reverse-phase dimming, also known as trailing-edge dimming, commonly used in modern lighting systems.

After their Game 2 win, the Dodgers are close enough to taste it. They’re just not quite close enough to fully comprehend it.

Single light issues are likely to be caused by a lightbulb that is at the end of its lifespan or improperly screwed into the ...