Outdoor lighting plays a critical role in modern construction and design. From architectural facades and landscape illumination to signage, walkways, and hospitality venues, outdoor lighting must ...

Since the earliest versions of indoor LED light bulbs were developed, their designers have faced a variety of technical challenges. These include AC-to-DC power conversion, thermal design/heat-sinking ...

Here is the list of best LED based projects along with the circuit diagram, working and applications. LED – Light Emitting Diode. We are all very well know that LEDs are now playing vital role in many ...

Light-emitting diodes (LEDs) are often used with a voltage source from a power-supply output voltage. The output voltage increases until the current through the LEDs reaches the value of the ...

Looking for something fun to do with the kids over the holiday break? Rick Crosslin, scientist in residence at MSD Wayne Township joined us today with a few holiday-related experiments! He says old ...

This simple 4093-based audio peak detector from December 2004 monitors music and turns on a small light when the sound gets ...