In this guide, we will create a simple and precise digital clock using the Raspberry Pi Pico RTC DS3231 Module through the Arduino IDE. We will use a 16x2 I²C LCD screen to display the information.

For PC x86_64 platforms, grab the latest build binary and run it. The file is a Cosmopolitan polyglot, which means it'll run on Windows, Linux, and possibly Mac, despite the file extension. Note that ...

Expandable storage via microSD cards has largely fallen out of favor on mainstream phones and tablets, but it remains one of the easiest – and often only – ways to add storage on more specialized ...

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 ...

While the main deals events of the year are over, there's still time to grab some excellent Switch 2 offers, like the Lexar Play Pro microSDXC Express Card 512GB at Amazon UK for just £84.99 (was ...

We are all familiar enough by now with the succession of boards that have come from Raspberry Pi in Cambridge over the years, ...

A good UHS-I card is quick enough for most people’s needs, and the Lexar Professional Silver Plus is the best value of the ones we’ve tested. Paired with Lexar’s USB card reader, it consistently ...

When you buy through our links, Business Insider may earn an affiliate commission. Learn more The Nintendo Switch 2 comes with 256GB of internal storage. Though that's a lot more space than the ...

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minIniFS is a programmer's library to read and write "INI" files in embedded systems. The "showKeysValues(..)" method now checks the first key and returns a boolean value if it finds any keys. It ...