Compared to the Arduino Uno of old, modern microcontrollers are absolutely tiny — especially for the amount of processing ...

Although playing games these days is dominated by video games, Stephanie Kuroda of Herndon went the opposite way. Kuroda invented a card game to sharpen the mind and bring people together. Her game, ...

It’s not much of a stretch to assume that the majority of Hackaday readers are at least familiar with I2C. In fact, there’s an excellent chance that anyone who’s ever done more with an Arduino than ...

Macworld explains how to add driver’s licenses and state IDs to Apple Wallet, a feature available since 2021 but limited to participating U.S. states like Arkansas. Digital IDs offer enhanced security ...