In this video, we demonstrate how to create a face mask using individually addressable LED strips arranged in a 30 x 12 LED grid. The project utilizes an Arduino Micro, an SD card reader module, a ...

Thinking about buying Flipper Zero accessories? These picks explain what each add-on does, where it helps, and where the limits show up.

SD cards have been a ubiquitous part of our tech lives for going on 25 years now, having replaced older formats like MultiMediaCard. While our phones have mostly jumped off the microSD train in favor ...

Hiwonder has introduced the WonderLLM, an ESP32-S3-based smart chat module that combines a 2MP camera, a 2.0-inch touch ...

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 ...

The original version of the UNO Q paired Qualcomm’s Dragonwing QRB2210 processor with 2GB of RAM and 16GB of storage. A ...

When the Arduino UNO Q was first unveiled in October 2025, the specifications of the Qualcomm DragonWing SBC listed the ABX00162 SKU with 2GB RAM and 16GB ...

The Samsung Evo Select is a well-priced, reliable microSD card for your phone, security camera or dash cam. Though it can ...

If you have plans to spend some time outside of the US this year, Anker’s versatile Nano Travel Adapter is on sale at Amazon ...

Amazon is offering the Samsung P9 Express 512GB microSD card at 25% off. Normally priced at $120, the discount brings it down to $80, saving you $40 for a limited time. Additionally, the 256GB option ...

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 ...