This section defines the network credentials and server details required for sending the email. The ESP32-CAM connects to WiFi using the SSID and password. The host address, HTTPS port (443), and API ...

A lot of making goes on in this community these days, but sometimes you’ve just gotta do some old fashioned hacking. You might have grabbed an old Speak and Spell that you want to repurpose ...

In recent years, integrated platforms equipped with microcontrollers (with Arduino probably being the best-known brand) have been gaining popularity.

During Lab 2, you probably noticed a few unexpected behaviors when trying to program a simple LED blink code. For starters, did you notice that it wasn't as straight forward to have the LED blink at a ...

// inside the ISR (~=6kHz), since ESP32 does not support floating point operation inside the ISR // - every 1 second the ISR sends the summations for a specific task, which calculate the rms values // ...