Punch cards were a standard form of program and data storage for decades, but you’d never know it by looking around today. Card punches and even readers are becoming rare and expensive. Sometimes it ...

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 ...

[Chris] wrote us to share a neat technique he has been using to program the Arduinos he uses in his projects. He likes to build bare bones Arduino clones rather than sacrifice full dev boards, and ...

If your Arduino project requires a VGA connection you may be interested in a new Arduino VGA Shield that has been created by serial Kickstarter entrepreneur Masih Vahida. The third generation of ...

How do you create a display that effectively shows of audio clips and physical objects? Simple: you stick an Arduino in a card catalogue. Through his many travels maker David Levin acquired ...