The ESP32 is the ESP8266 successor loaded with lots of new features. The ESP32 is a development board that combines Wi-Fi and Bluetooth wireless capabilities, and it’s dual core. It supports a wide variety of peripherals such as: capacitive touch, ADC, DAC, I2C, SPI, UART, I2S, PWM and much more. It is one of the best solutions for DIY Internet of Things Projects and Smart Home Projects.

We have more than 250 ESP32 tutorials and project ideas and a Premium Course Learn ESP32 with Arduino IDE. Using the next quick links, you’ll find all our ESP32 Guides with easy to follow step-by-step instructions, circuit schematics, source code, images and videos.

This is a practical course where you’ll learn how to take the most out of the ESP32 using the Arduino IDE. It includes projects, tips, and tricks!

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Random Nerd Tutorials is an online resource with electronics projects, tutorials and reviews. Creating and posting new projects takes a lot of time. At this moment, Random Nerd Tutorials has approximately 700 free blog posts with complete tutorials using open source hardware and software that anyone can read, remix and apply to their own projects. To keep free tutorials coming, there’s also paid content or what I call “Premium Content”. To support Random Nerd Tutorials you can get Premium Content above.