IoT - real time temperature chart in Webbrowser with ESP32 and WiFi

Video Description

In my series on ESP32 and Wifi I covered how to show live data in a web browser. As per request I provide a specific example in this video and show real time temperature readings from a DHT22 sensor in a webbrowser using an ESP32. Github: https://github.com/mo-thunderz Direct link to code: https://github.com/mo-thunderz/ESP32WifiTempSensor The underlaying code for chart generation is described here: https://youtu.be/VaNVrE7-AO8 If you want to follow the complete series on Wifi communication on an ESP32 I recommend starting here: https://youtu.be/0AlATlN95Y0 Chapters: 0:00 Introduction 0:40 Reading out temperature sensor 1:22 Download code basis for implementation from GitHub 1:48 Add temperature sensor code to code basis 3:00 Send temperature information to Web Client 5:35 Update Javascript to receive temperature information 8:45 Upload and test code 9:44 Adding labels to the chart