A YouTube builder shows off how he created an Arduino board that's 7x larger than the real thing... powered by a hidden ...

Like many of us, [Tim]’s seen online videos of circuit sculptures containing illuminated LED filaments. Unlike most of us, however, he went a step further by using graph theory to design glowing ...

Abstract: Analog matrix computing (AMC) circuits based on resistive random-access memory (RRAM) have shown strong potential for accelerating matrix operations. However, as matrix size grows, ...

A team of researchers at the Institute for Neurosciences (IN), a joint center of the Spanish National Research Council (CSIC) and Miguel Hernández University of Elche (UMH), has reconstructed for the ...

An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention. The “automatic toll gate system project” demonstrates how simple sensors and ...

As China accelerates its ambitions in low-Earth-orbit (LEO) communications, the country's push for homegrown satellite technology is sparking optimism across its printed circuit board (PCB) industry.

I recently drove the new 2026 Audi Q3 and was amazed by how well-put-together it was, especially for an entry-level crossover from a German luxury automaker. One of the features that stood out was the ...

Waveshare’s RP2350-Matrix is a Raspberry Pi RP2350A-powered LED matrix board featuring 64 RGB LEDs (8×8 RGB matrix), a built-in 6-axis IMU, and a Dout pin in case the user needs even more LEDs. The ...

If a poll was taken to determine what aspect of the hot rod hobby enthusiasts dislike the most, there’s a high likelihood that “diagnosing electrical issues/gremlins” would be the popular answer. An ...

In a new study from the University of Michigan, researchers have coupled experiments with models of neuronal circuits, like the one shown here, to investigate the role of the non-REM to REM sleep ...

LONG POND, Pa. — Chase Elliott has arguably had the most consistent start of anyone in the NASCAR Cup Series this season. But consistency, he said, isn’t quite enough. The 2020 series champion has ...

While “One Headlight” was a massive hit for The Wallflowers in the late ’90s, the premise is kinda funny for seasoned motorcyclists, who “drive it home with one headlight” all the time. Well, it would ...