Meanwhile perhaps it is time for the Arduino folks to re-appraise their documentation. The subject of entropy and generating random numbers is one that has appeared on these pages many times.

The best part, it only affects SPI, your other interrupts will still happen on time. No servo jitter! This is just one of the new library features, check out the link above for the rest.

Discover how to build a real-time event notification system by integrating NodeMCU (Arduino) with Google Firebase and Laravel. This tutorial covers the complete setup, from hardware to cloud and ...