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PCB assembly is Makerfabs daily work, and there always be problem, we made some production errors in recently Lora soil moisture sensors.

This is a tutorial to show how to get started with ESP32, we will build a simple ESP32 web server, to control LED lights by web page.

This article will introduce how to make an ultrasonic levitation device, allowing you to experience the scenes in sci-fi blockbusters at home.

In this project, we will learn how to make Lora soil monitoring and irrigation system, we will use the ESP32 TFT screen to be the monitor, and use LoRa MOSFET to control multiple actuators.

In this time, we will implement FreeRTOS with Arduino IDE On ESP32 TFT touch screen. You will learn 2 simple FreeRTOS demos.