Project-1 Resources:
relay connect: https://www.youtube.com/watch?v=gNg93sfoqtA&ab_channel=TechNotebook
humidity connect: https://www.youtube.com/watch?v=N2qHnPNadL4&ab_channel=MindstormEngineering
Raspberry pin: https://www.raspberrypi-spy.co.uk/2012/06/simple-guide-to-the-rpi-gpio-header-and-pins/
Project-2 Resources:
https://www.youtube.com/watch?v=jYeUS7JxmA8&ab_channel=soumilshah1995
https://www.youtube.com/watch?v=lhIiY1If8Os&ab_channel=ANALOGTecHII
ThingSpeak: https://thingspeak.com/channels/1472795/private_show
Project-3 Resources:
https://www.youtube.com/watch?v=9LxrX5Eeukg&ab_channel=PiddlerInTheRoot