The Arduino Wire library is a core aspect of Arduino's integrated development environment, or IDE, and is a must-have if you're using sensors or extra microcontrollers in your project. Like ...

Installing the library is as easy as ... When other libraries come online that use WiFi, I’ll give it a second look. The SPI routines in the ESP32 Arduino port both work just fine.

Now suppose your latest self-quarantine project needs a rotary shaft encoder ... Of course, an Arduino reads the pulses. We love using things for unintended purposes. Speakers and microphones ...