The Android Virtual Device, or AVD, can be an invaluable tool when testing a project for various screen densities and software versions. The AVD Manager, part of the Android System Development Kit, ...
You might be familiar with SanDisk MicroSD cards from using one in your mobile phone, old mp3 player, or portable GPS system. Because microSD cards are so small, about one fourth the size of a regular ...
How do you save data from an Arduino-based device to a memory card? Fortunately, a microSD card and SD card breakout board now make this an easy task. Below is a simple tutorial on how to capture data ...