UK-based startup SPhotonix was formed in 2024 to commercialize what's known as 5D optical data storage, often referred to as "memory crystals." Essentially, the technique encodes ...

An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

When was the last time you found a little handwritten note in your mailbox? The feel of the paper, the art of the postage stamp, personal penmanship, and the effort associated with getting that to a ...

VCC Power Connects to 3.3V on the Pico. GND Ground Common reference ground. MISO/DO Master In Slave Out SD → Pico data line. MOSI/DI Master Out Slave In Pico → SD data line. SCK SPI Clock Clock signal ...

Use the following fixes if you can’t delete files from the SD card in Windows 11/10. Before proceeding, we suggest you check for Windows Update and install the same (if available). Sometimes, issues ...

Your zodiac sign's daily tarot card reading is here for November 8, 2025. This Saturday, there are two changes taking place in astrology. Uranus will station retrograde in Gemini, and the Moon will ...

Which SD memory card is best? SD memory cards are widely used today, and while they may all look the same, there are some key differences to note to ensure they’re compatible with your hardware. Still ...

Use of the military's credit card program has spiked at commissaries after officials announced a 90-day, interest-free offer. (Denis Poroy/AP) Service members and their families are taking advantage ...

Preteens using increasing amounts of social media perform poorer in reading, vocabulary and memory tests in early adolescence compared with those who use no or little social media. That's according to ...

Looking to up the stakes on your fall reading? Whether you prefer audiobooks in your autumn, flipping pages by the fire or gathering for a lively book club discussion, USA TODAY has suggestions for ...

Is your memory card accidentally formatted, and now you need to recover it? Perhaps you formatted it on purpose, and then sometime later, you remember those one-in-a-million photos or some crucial ...