This code is written in C++ for the ESP32 microcontroller platform, and it is used to send temperature data to the cloud platform Thingspeak. It connects to a WiFi network, reads the temperature from ...

This project demonstrates the implementation of a temperature monitoring and touch-based control system using an ESP32, an induction touch chip, a 7-segment display, and a buzzer. Uses an NTC ...

We’ve seen tons of projects lately using the ESP32-C3, and for good reason. The microcontroller has a lot to offer, and the current crop of tiny dev boards sporting it make adding a lot of compute ...

Bojan Jurca’s “Esp32_oscilloscope” is an open-source Arduino sketch that can transform an ESP32 board into a web-based oscilloscope that works over WiFi. We had also written about the Scoppy project ...

ESP32 is used as the controller for the data acquisition. We will be utilizing the built-in I2S buffer to store and manipulate the signals. Here, the 38 Pin variant is used, but you can also use other ...