Total mastery over the pinout and functionality of the PCA9306 for conversion of logic levels from 5V to 3.3V. A step-by-step interfacing diagram for the PCA9306 to Arduino UNO. Working example with ...

Constructed from stainless steel rather than the usual plastic, the Lexar Armor Gold SDXC UHS-II card is claimed to be substantially stronger than a regular SD card. We put that claim to the test in a ...

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 ...

Nowadays, we have cloud storage, SSDs, and other high-tech storage solutions, but SD cards are still popular due to their portability and small form factor. They have significantly improved in storage ...

External storage, such as an SD card, HDD, or SSD, tends to slow down over time or becomes inaccessible when used elsewhere. A simple solution is to format the SD card, which will help to speed up as ...

Why it matters: Shopping for SD cards can often be confusing, as numerous brands appear outwardly similar in all respects except for price and capacity. However, rigorous testing can show significant ...

While most phones no longer use SD cards as frequently as they did in the past, these portable storage devices still come in handy for various other applications, such as storing and accessing ...

We may receive a commission on purchases made from links. SD cards are useful for a variety of electronic devices like portable gaming consoles and DSLR cameras. While buying an SD card may seem ...

While your iPhone doesn’t have a built-in microSD card reader, adding a plug-in memory card reader is easy. And it requires no additional software. The same goes for iPads. Here’s what you need to do.

SD cards are great, but shopping for an SD card is no joke. As convenient as it might be to opt for one of these over a USB flash drive or portable SSD, knowing which one to buy can be tough because ...