ESP32 Touch Sensor using ESP-IDF

In this tutorial, we will discuss how to use ESP32 touch sensor pins using the touch pad driver library provided in ESP-IDF. Before we move ahead, make sure you have …

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ESP32 Web Server with ESP-IDF

ESP32 ESP IDF Web server control LED

In this tutorial, we will build an ESP32 web server using ESP-IDF. The web server will be able to control the onboard LED of ESP32 connected with GPIO2. ESP board …

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ESP32 UART Communication using ESP-IDF

In this ESP32 ESP-IDF tutorial, we will look at UART communication ports of ESP32. Firstly, we will discuss some important UART driver library provided in ESP-IDF and then demonstrate example …

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