this is the configuration we used for our Blynk app.

once you've got the whole lot configured belongings, affirm and add the code for your Arduino. if you are outside, it'll take some seconds for the GPS to accumulate a satellite tv for pc lock. once it does, it's going to start flashing.

make sure your android device is paired with HC-05 bluetooth module. If it asks for a password, it have to be default 1234 . Open Blynk and press play!

all of the code for this task is supplied open source on our . For greater instructions on how to use it, view the .