With just a transistor and sensor coil, a new DIY motor achieves continuous motion without complex external electronics.

Reverse polarity is one of the most common causes of circuit failure, from hobby projects to industrial systems. The good news is that a well-designed reverse polarity protection using MOSFET ...

Machine learning is an essential component of artificial intelligence. Whether it’s powering recommendation engines, fraud detection systems, self-driving cars, generative AI, or any of the countless ...

Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

Not every DIY project needs a Raspberry Pi ...

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

I love the Pi, but it's not always the best tool for the job.

Google has begun selling access to Project Genie, an interactive world creation tool that lets you generate playable environments from a prompt — including those featuring Nintendo characters. The ...

Before starting the Arduino robotic arm project, it’s important to understand a few fundamental concepts that apply to almost every robotic arm design. These terms will help you plan better, avoid ...

Data centers have caused the demand for gas-fired power in the US to explode over the past two years, according to new research released Wednesday. More than a third of this new demand, the research ...

Kristina Byas is contributor at Investopedia. As a personal finance expert, she has lent her insights and knowledge to numerous financial publications. Her articles have helped readers navigate the ...