We are all familiar enough by now with the succession of boards that have come from Raspberry Pi in Cambridge over the years, and when a new one comes out we’ve got a pretty good idea what ...

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 ...

We may receive a commission on purchases made from links. SD cards, for decades, have been a reliable way to store files — be it photos, videos, or documents. Their hot-swappable nature makes them ...

I’m already loving this device, and I haven’t even touched one. Arduino announced it has collaborated with M5Stack to develop the new compact and powerful Nesso N1 IoT development kit. This system ...

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 ...

A high capacity micro SD card is an absolute must-have these days for the Nintendo Switch or Steam Deck, to say nothing of drones, action cams or even portable music players. To this end, you can get ...

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 ...

ESP32 microcontrollers, known for their versatility in IoT and smart home projects, also support digital audio via their I2S interface. In the first part of this series, we explore an audio-focused ...

SD cards come in a bunch of different sizes, speeds, and prices. But if you're looking for the best experience, grab one with UHS-I compatibility and higher transfer speeds – that’ll help with ...

If you were hoping that the Samsung Galaxy S25 Edge will offer an SD card slot, well, you may be disappointed. The device does not offer expandable storage, but you do have two storage options to ...

John is a writer at Pocket-lint. He is passionate about all things technology, and is always keeping up with the latest smartphone and PC releases. John has previously written at MobileSyrup. When ...

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 ...