Pranay Parab is an independent tech journalist based in Mumbai, India. He covers tech for Lifehacker, and specializes in tutorials and in-depth features. April 28, 2023 Add as a preferred source on ...

My car stereo (Parrot SMART Asteroid) can read MP3s off a USB 2.0 drive or SDHC card. Which is faster? I believe that USB 2.0 maxes out at 30 MB/s and I think SDHC is around the same time, right? What ...

Young students around the world struggle to memorize multiplication tables, but the effort pays off. Cognitive scientists say that learning 6 x 7 and 8 x 9 by heart frees up the brain’s working memory ...

NAND Flash is a type of non-volatile memory technology that has revolutionized data storage in the digital age. It is a form of flash memory, which means it can be electrically erased and reprogrammed ...

This application note explains how to use an I²C I/O extender to connect a compact-flash (CF) card to the I²C interface of a microcontroller. The software commands for reading and writing data are ...

Apart from, you know, losing data. =P I shoot with a huge stack of 8GB Sandisk CF cards and I'd love to weed out the ones that are nearing their usable lifetime. I have some older 4GB cards the give ...

If you’ve wiring up a microcontroller and need some kind of storage, it’s likely you’ll reach for an SD card. Compared to other ways of holding data on your project, SD cards are ...