Sir, I am doing project which involves dust sensor, arduino UNO and esp8266. I want to display the dust density from the dust sensor on the BLYNK app. Please help me with coding and integration with BLYNK. As i am able to see the values of dust density on the serial monitor of the Arduino IDE software but i am unable to see the values on the app. I need help with the coding as well as integrating it with BLYNK. Thank You
Welcome to the Blynk forums. I suggest starting here…
Pick your board, communication method and a sample sketch - probably something along the lines of GettingStarted/PushData.
Then dig through http://docs.blynk.cc/ for more details on the various commands.
Then, once you have had some progress and hit a snag, we can help. But be aware not many are going to write your code for you
Also… and very important! Please read this before posting any code.