Using a single GPIO port on a microcontroller to control N bits of arbitrary parallel binary outputs, e.g., a multi-digital display.

With this multipurpose health testing device, you can measure your body temperature and blood oxygen saturation, take an ECG, and listen to your heart and lungs with a pair of headphones.

Quantum-computing company IonQ IONQ2.73%increase; green up pointing triangle struck a deal to buy chip maker SkyWater Technology SKYT 1.30%increase; green up pointing triangle for $35 a share, or ...

What's your checking account balance? Your credit score? The top personal finance apps we've tested can give you the answers in seconds. We help you choose the right one to take control of your money.

BERKELEY, Calif., Jan. 20, 2026 — Rigetti Computing India P L, a wholly owned subsidiary of Rigetti Computing, Inc., announced it has received an $8.4 million order to deliver a 108-qubit quantum ...

Jefferies strategist Christopher Wood has dropped Bitcoin from his Greed & Fear portfolio, citing quantum computing as a potential existential threat to its cryptography. Christopher Wood, global head ...

The SpacemiT K1 is an 8-core RISC-V processor that has been tapped for several single-board computers, laptops, and tablets in the past two years. It’s not exactly the fastest processor available, ...

This year, AI continued looming large in the software world. But more than before, people are wrestling with both its amazing capabilities and its striking shortcomings. New research has found that AI ...

The Commodore 64 Ultimate is the most astonishing retro product I have ever reviewed. I was expecting it to be a straightforward, modern take on the all-time best-selling personal computer. I imagined ...

Earlier this year, the Digital Culture Beat had the pleasure of attending the “8-bit Music Exhibit” for the Digital Studies Institute, planned by Toni Bushner and Norah Vulpes — a digital scholarship ...

Shares of Advanced Micro Devices jumped on a report that IBM can utilize the company's chips to run a quantum computing error correction algorithm. IBM plans to ...

Angry Video Game Nerd 8-Bit is a must-play title for fans of the series, or for 2D action platforming fans who don’t mind a bit of colourful language and shenanigans. Angry Video Game Nerd 8-Bit ...