With Christmas a little over two weeks ago, one might be scrambling to find a gift for a loved one, friend, or family member. If you’re familiar with Arduino or Raspberry Pi and have a free weekend, ...

I had this idea of building my own bicycle lighting system totally personalized, the lights would have the exact lighting pattern I wanted and the shape I decide. That's why I started to build this ...

Those pushing for a controversial new AI data center in Chandler — a cohort that includes paid not-technically-a-lobbyist Kyrsten Sinema — have made big promises about how it would save the city water ...

Much of the fencing came down in recent days around the new elevator shaft at the Castro Muni Station that serves as the de facto front door to the famed San Francisco LGBTQ neighborhood. A widened ...

What happens when you combine an Arduino-based microcontroller with a palm-sized aluminum box and clicky buttons? A fidget ...

One of the perennial challenges of building robots is minimizing the size and weight of drive systems while preserving power.

We’ve seen a few H-bridge circuits around these parts before, and here’s another application. This time we have an Old Train ...

Just a few miles from the iconic pyramids of Giza, a lesser-known necropolis is rewriting what we thought we knew about ancient engineering. In Saqqara, archaeologists believe a nearly 5,000-year-old ...

SPRINGFIELD, Mo. (KY3) - Aurora built a multi-million dollar recreation center to serve the entire community. But some members say they’re paying for a service they can’t use. “The idea of this is ...

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