ESP32 is highly-integrated with in-built antenna switches, RF balun, power amplifier, low-noise receive amplifier, filters, and power management modules.

It is a latest low-cost and low consumption wifi module, Bluetooth, double processing chip. It can applied to wifi audio solution, wifi mini camera, 3D games, mesh networking, intelligence home and mobile networking, etc.

Arduino ESP32 adds priceless functionality and versatility to your applications with minimal PCB area requirements.

If you’re eager to buy ESP32 modules before it sold out, visit Elecrow ESP32 MODULES product page. You can find the ESP32 datasheet at the bottom of ESP32 description.

If you want to know more, we find two ESP32 project for you extend reading.

1. ESP32 Arduino IDE "Hello World

The project is mainly about the simple few steps that use the Arduino IDE programming an ESP32 Development board with the MS Windows 10.

Before use the ESP32 programming, need to pay attention to the following:

First, you should set up arduino programming environment (installing the ESP32 motherboard).

Second, install python.

Third, you need to manually copy/paste the ESP32 arduino core to the Arduino IDE directory and then insert ESP32 in an USB to finish testing.

If you need any help, you can go to the following website to read more.

2. Indoor Air Quality With ESP32

In this tutorial it looks at measuring the following parameters that determine the quality of indoor air by using the ESP32.

Parameters: Temperature in degree Celsius, humidity in percentage, the content of Carbon Dioxide (CO2) and organic hydrocarbons in the air.

Parts needs: ESP32 Dev Board (or any other ESP32 based board), OLED Display (optional), voc sensor and temperature and humidity sensor.

Second, you should download integrated the arduino code, and log the arduino code into the board.

Third, logging the data into thing speak. Before this, you must create an account and another 4 channels to record each parameter.