This is a very simple but useful project, strobe navigation lights for rc airplanes, or you can adjust the flashing time and ...

Let’s say you want to blink an LED. You might grab an Arduino and run the Blink sketch, or you might lace up a few components ...

An RGB LED module is a versatile lighting component that can produce millions of colours by mixing red, green, and blue light. The RGB LED module used in this ESP32-S3 Box-3 Arduino programming ...

Component Assembly from $2 at jlcpcb Not many talk about a redundancy power system in your airplane to save it from an ...

When a tough case just won't cut the mustard, rugged phones step up as the everyday companion for rough-and ready adventurers. Unihertz sub-brand 8849 has just unveiled what it's calling the "world's ...

Meshtastic, an open-source firmware for long-range mesh networking, offers an elegant solution. Using LoRa radios allows ...

What seemed like an ordinary phone charger turned out to be critical evidence that helped the Jammu and Kashmir Police to track down an “overground worker” accused of aiding terrorists behind the ...

Ever since Raiders minority owner Tom Brady was shown with a headset in the Las Vegas coaches’ booth on Monday Night Football, opinions have flown about a conflict of interest with his broadcasting ...

Little kids line up in white graduation caps and gowns. Family members pose for formal photos at a wedding. Cousins laugh as they cut into the frosting of a giant birthday cake. These scenes from Amar ...

This is an opinion column. So much of Alabama’s offseason messaging surrounded the progress they felt from Year 1 of Kalen DeBoer to Year 2. There was optimism that the troubled waters of a late-cycle ...

Tito] entered a Self-Charging LED Flasher into the Component Abuse Challenge. It’s a simple re-build of a design by the ...