ESP32’s Arduino didn’t have a microsecondsToClockCycles() function yet so I commented it out, multiplied by 240 MHz, and left a hard-coded constant in my code. This value was just used for a ...

to the correct GPIO pins on your ESP32, you can download the specific code library for your sensor inside the Library Manager ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

First there was the realization that code could be ... project which turns the ESP32 into a USB host. USB is not a native feature on all microcontrollers or even Arduino-compatible boards.