I want to make an iot project such that i hook up a gas detector sensor (MQ-2) to my raspberry pi and then i can get data about smoke level on my laptop.This for my school project. Tell me how to do it? !URGENT!
Unfortunately unless you want to create a python script to send values using MQTT you won’t be able to do this with a raspberry Pi (as of right now). If you want to explore using Python I’d be happy to help, as I want to get a guide on using this anyway. As a starting point it looks like you can use https://pypi.python.org/pypi/paho-mqtt/1.1 as the MQTT client, or you can wait until I get some time to write up a guide.