With transistors and logic gates as our basic building blocks, we can begin to construct the actual circuits that make up computer memory. One of the simplest memory circuits is the AND gate, which ...

Memory cards can help us store all kinds of information – from pictures to songs to videos. While some of the early computers were as big as two refrigerators, they had only enough memory to store ...

The technology behind SD cards is based on flash memory, which retains information securely even without a power supply. Nevertheless, even this technology has its limits. The electrical charges ...

Researchers have explored how memory is tied to the hippocampus, with findings that will expand scientists' understanding of how memory works and ideally aid in detection, prevention, and treatment of ...

For years, Secure Digital cards have been the most popular form of flash memory used to store files on digital devices. They’re most often associated with cameras and digital sound devices. Many ...

You just want to buy an SD (secure digital) card or microSD card for your DSLR, dash cam, drone, smartphone, or tablet. But one size doesn’t fit all. If the confusing array of memory card logos and ...

We can’t imagine a smartphone user today who does not know what an SD card is. Ubiquitous as they seem though, many users are still trying to really understand how an SD cards work in an Android ...

Every tablet Amazon Fire tablet released in the past few years has featured a microSD card slot, which is a nice thing to have if you’re using a tablet that may have as little as 8GB of built-in ...

Last week, SanDisk, which produces memory cards for cameras, camcorders, smartphones, and other mobile devices for storing images and video, announced that one of its latest microSD SDXC memory cards ...