S1, which combines the ESP32-P4 with an ESP32-C5 dual-band WiFi 6 module, instead of the more commonly used ESP32-C6 wireless ...

Picochess is a chess program for the Raspberry Pi that you can use to carry out analyses, train openings, and master games.

Ever wanted to just plug something in and conveniently read the hostname and IP addresses of a headless board like a ...

By combining a Raspberry Pi, a small LCD display, and a retro-infused 3D printed case, one Argentinian maker has built a mini ...

Raspberry Pi boards are no longer constrained – these days, you can get a quad-core board with 8 or 16GB of RAM to go around, ...

The Waveshare SIM7600G-H ($82) is one such device that works all over the world using a Raspberry Pi. It includes a nano SIM ...

Pimoroni’s new Badgeware line of wearable electronics are basically high-tech replacements for paper badges that hang from a lanyard around your neck or “hi my name is” stickers you affix to your ...

Abstract: This paper reports a novel Fabry-Perot fiber optic microphone based on Au/PI composite film, with an optimal F-P cavity length of $500 \, \mu \text{m}$ , and the maximum extinction ratio (ER ...

Playing video games is an expensive hobby. Whether you’re purchasing a brand-new console or buying the latest releases, keeping your digital library padded with the latest games can be costly. Luckily ...

After today's Switch 2 Nintendo Direct, Nintendo confirmed the Nintendo Switch 2 price: $449.99. Available on June 5, 2025, the Nintendo Switch 2 was fully revealed today ahead of pre-orders going ...

When it comes to deals on Nintendo Switch 2 games, the Nintendo eShop will have Cyber Deals starting on November 20, running through December 3. The shop will feature "holiday offers on select games," ...

Abstract: We propose a novel dual polarized patch antenna array with a capacitive proximity sensor function for detecting the user's hand on 5G millimeter-wave mobile devices. The proposed antenna ...