WiFi Connection: The Internet of Things: 9

This video tutorial guides viewers through setting up a Wi-Fi connection using the ESP8266 module. It covers including necessary libraries, defining network settings, and setting up serial communication for debugging. The tutorial demonstrates initiating a Wi-Fi connection and using a while loop to ensure the connection is established before proceeding. The lesson concludes with verifying the connection and printing the network SSID to the serial monitor.

What should you check if you see weird symbols in the serial monitor?

What is the purpose of the while loop in the connection process?

What does the function Wi-Fi.SSID return?