tecno4

For users delving into the exciting world of DIY IoT, one common challenge that they frequently find is how to effectively visualize the data generated by their custom-made devices using mobile apps or web browsers. These devices, often built around Arduino or ESP boards, empower makers to craft innovative solutions for a wide range of applications. However, the missing piece of the puzzle is to find a simple, straightforward and reliable way to visualize and interact with the sensor data. 

In this project, you’ll create a web page that displays sensor readings in a plot that you can access from anywhere in the world. In summary, you’ll build an ESP32 or ESP8266 client that makes a request to a PHP script to publish sensor readings in a MySQL database.