Arduino projects can quickly run into performance and memory limits, but smart coding techniques keep them fast and reliable. From fine-tuning variables to mastering debugging tools, these methods ...

The design example shows OTA firmware update performed on a microcontroller using the "staging + copy" method.

If you were to point to a single device responsible for much of Hackaday’s early success, it might be the Arduino Uno. The ...

Write and test first, then buy the hardware you need.