This project implements an ESP32-based data logger for analog values from ADS1115 ADCs, featuring a comprehensive web interface. It allows for real-time monitoring, data logging to an SD card, and web ...

Memory card enthusiast Matt Cole has spent around two years testing hundreds of SD card models to discern their true capacity, performance, and endurance. Although some ...

Here’s a clever hack. Simple, elegant, and eminently cost-effective: using an SMD capacitor to hold your flash media in place ...

You're probably wasting money on SD cards. As a camera reviewer, I have plenty of reasons to buy pricey cards, but for most ...

The best SD cards for Switch are worth keeping an eye on, even now that the Nintendo Switch 2 has arrived. If you're still playing on the Nintendo Switch, Switch Lite, or Switch OLED, then you'll ...

If you're setting up a security camera or system, there are a few worthwhile considerations to help determine the right size SD card to use.

The Nintendo Switch 2 isn't compatible with the best Nintendo Switch SD Cards. Instead, the brand-new handheld relies on speedier MicroSD Express Cards, which can be pricey, and not everyone has ...

There's also a bunch of details about how these cards are "resistant to water, shock, X-rays, static electricity, and extreme temperatures, enabling stable performance even in harsh environments." ...