Using the ESP32-H2 is more economical than the $25 nRF52840 MDK USB dongle to build an OpenThread Border Router. That’s ...

Give your Raspberry Pi 3 or older a new life with these clever, practical, and creative projects you can build right now.

While you might not know it from their market share, Intel makes some fine GPUs. Putting one in a PC with an AMD processor already feels a bit naughty, but AMD’s x86 processors still ...

A team of researchers in Canada has developed the Jericho Open Resistive Data Logger—an open-access photovoltaic (PV) monitoring platform that integrates data acquisition and processing hardware, a ...

Have you ever seen photos of retro movie sets where the cameras seem to be bedazzled with lenses? Of course you can only film ...

Abstract: Characterizing three-terminal semiconductor devices is critical for optimizing analog circuit designs and enhancing system performance. The system is developed for an economical, portable, ...

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One of the selling points of the Raspberry Pi 5 (released in October 2023) is that it was fast enough and had enough memory to be a credible general-purpose desktop PC, if not an especially fast one.

The number pi (π) appears in the most unlikely places. It can be found in circles, of course—as well as in pendulums, springs and river bends. This everyday number is linked to transcendental ...

Over three years ago, Gareth Halfacree and Ben Everard launched the first edition of ‘Get Started with MicroPython on Raspberry Pi Pico,’ a guide that quickly became an essential resource for both ...

We may receive a commission on purchases made from links. One of the biggest reasons that the single-board computer known as the Raspberry Pi has become so popular is that its price and performance ...

The Raspberry Pi is one of the smallest computers anyone can buy. It also happens to be one of the cheapest, with flagship models priced at under $100. This is thanks to how every Pi unit consists of ...