ESP32 is one of the latest next-generation ESP modules released by Expressif. It has both WiFi and BLE built in the chip.
in this video tutorial, I will cover on getting started with ESP32 and connecting a simple DTH11 Temperature and Humidity Senor to Cloud.
Step 1: Pre-requistis
Before you start the tutorial make sure you have
1. ESP32 Dev Board
2. DHT11 Sensor
3. Free Account in https://thingsio.ai
Also, ensure that WiFi is working fine
Step 2: Follow the Video Tutorial
Following this tutorial, you should have the DHT11 Temperature data in the cloud in under 10 minutes.
Step 3: Code
Arduino code is hosted here
Things you need to change
1. WiFi SSID & Password
2. Device ID ( you will get it from your thingsio.ai account project page )
3. Authorization token ( again this will be available from your thingsio.ai account )
Step 4: Conclusion
If you have completed the ESP32 Tutorial successfully then your thingsio device dashboard should look something like the above.
You can configure further with the way you want it.
Let me know how it goes.