We made a skateboard wheel spin at 100,000 RPM, potentially setting a world record. The wheel was crafted on a lathe using aluminum and powered by our 60,000 PSI waterjet. #Skateboard #WorldRecord ...

We love Arduino here at Hackaday; they’ve probably done more to make embedded programming accessible to more people than anything else in the history of the field. One thing the Arduino ecosystem is ...

Camping World CEO defies lawsuits, vows American flags ‘not coming down’ Kurt Russell delights fans as he reunites with co-star after more than 40 years History Says This Is How Tariffs Will Impact ...

Have you ever wanted to roll your own pinball machine? It’s one of those kinds of builds where it’s easy to go off the deep end. But if you’re just getting your feet wet and want to mess around with ...

Psychotherapy offers many pathways to growth, and one key benefit is learning to identify, understand, and express emotions. Emotions drive our thoughts, behaviors, and relationships, yet many people ...

Modern vehicles rely on a massive amount of electrical systems, sensors, and control modules to keep the wheels turning. Some of those devices are well-known, like your car's main computer or engine ...

It's possible that the wheel was invented by copper miners in the Carpathian Mountains up to 6,000 years ago, according to a modeling study that uses techniques from structural mechanics. When you ...