The Las Vegas Sphere is great and all, but few of us can afford the expense to travel to out there to see it on the regular. If you’re looking for similar vibes you can access at home, you ...

Abstract: Increasingly, consumer electronic devices utilize power supplies that have switching frequencies up to several tens of kilohertz. Consequently, emission in the frequency range 2 to 150kHz ...

Veteran-led Kupros has figured out a way to dramatically speed up the prototyping process for 3D-printed electronics.

Youth ages 10-14 are invited by the Economic Development Council in partnership with the Funhouse Commons on Orcas to ...

Abstract: In this paper, the design of dimmable LED lighting driving circuit for battery power source is proposed. In this research, Class-E resonant converter is the electricity power conversion ...

The LED matrix 8x8 is a system of 64 interconnected LEDs that, with the help of the MAX7219 LED driver, light up as programmed, and all of this is located on one board and is truly easy to use. You ...

Sometimes, you need an alarm that is both audible and visible in an application that's stingy with space, power, and budget. The circuit in Figure 1a is compact, efficient, and inexpensive. The F336HD ...

This is a quick and dirty library providing a relatively easy-to-use interface for driving the Holtek HT16K33 16×8 LED driver IC. I wrote it for a project I was working on, and thought it worth ...