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 ...

Leo Polemeropoulos co-founded Programmatics after noticing middle schoolers were interested in coding but lacked the ...

See real performance and software support on the Compute Module 5 OneUp, so you pick projects it suits best and avoid painful tasks.

The Raspberry Pi has brought digital camera experimentation within the reach of everybody, with its combination of an accessible computing platform and some almost-decent camera sensors. If ...

Plugging in wires is so 2025.

Tired of paying for pricey VPNs? With a Raspberry Pi and a bit of know-how, you can host your own VPN for free. I’ll show you exactly how to do it. I’ve been writing about technology since 2012, ...

Everything changes with time. Some changes happen so rapidly — like 7 frames or more per second — that we perceive them as ...

TIOBE Index for February 2026: Top 10 Most Popular Programming Languages Your email has been sent February’s TIOBE Index shows a leaderboard that looks steady at first glance, but small shifts beneath ...

One of the joys of browsing secondhand shops is the possibility of finding old, perhaps restorable or hackable, electronics at low prices. Admittedly, they usually seem to be old flat-screen TVs, ...

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 ...

The “Dear America, Love Arizona” postcard campaign is encouraging students to share what Arizona means to them and how our history has contributed to the United States. Zen Vitality was created as a ...