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An ESP32 and HMC5883L sensor example

The Honeywell HMC5883L is a surface-mount, multi-chip module designed for low-field magnetic sensing with a digital interface for applications such as lowcost compassing and...

ESP32 and SHT31 sensor example

SHT31 is the next generation of Sensirion’s temperature and humidity sensors. It builds on a new CMOSens® sensor chip that is at the heart of...

ESP32 and BMP180 sensor example

This bmp180 from Bosch is the best low-cost sensing solution for measuring barometric pressure and temperature. The sensor is soldered onto a PCB with...

ESP32 and MCP9808 digital temperature sensor example

In this example we connect the MCP9808 to the ESP32 The MCP9808 digital temperature sensor converts temperatures between -20°C and +100°C to a digital word...

ESP32 and HDC1008 temperature sensor example

In this example we will be connecting an HDC1008 module to an ESP32 module, we used a Lolin32 from Wemos but other makes should...

ESP32 at instruction set and examples

http://www.esp32learning.com/wp-content/uploads/2017/11/esp32_at_instruction_set_and_examples_en.pdf

ESP32 Datasheet

http://www.esp32learning.com/wp-content/uploads/2017/11/esp32_datasheet_en.pdf

A look at the ESPDUINO-32 board

In this article we look at an ESP32 based board which goes by the name of ESPDUINO-32, it is also supposedly made by www.doit.am....

Micropython and ESP32 blink an led

In this example we will use Micropython on an ESP32, the tool I will use is called uPyCraft which makes the task easy You will...

A basic ESP32 Web server example

In this example we will create a basic web server with an ESP32, we will then serve a we page with an on and...