24 - 19 Introduction to Internet of Things
25 - 20 What are Hardware device used for creating iot systems
26 - 21 Choosing Cloud Service for IoT
27 - 22 Getting started with IoT
28 - 23 What is Thingspeak
29 - 24 Create an account and send data to Thingspeak1
30 - 25 How to Connect Raspberry PI PICO W to wifi
31 - 26 Send values to thingspeak from PICO W
32 - 27 Thingspeak temperature and humidity sensor
33 - 28 How to troubleshoot thingspeak issues
34 - 29 What is MQTT
35 - 30 Detail of MQTT
36 - 31 Getting started with MQTT and adafruit IO
37 - 32 How to publish values to MQTT
38 - 33 How to mqqt subscribe
