i need a door sensor which can work on battery for atleast 2 year if there are min 6 triggers a day . And want to get message on my rf to mqtt bridge. msg should be in form of json.
6 freelancers are bidding on average ₹1242 for this job
Your projects sounds interesting and i would like to hands-on your task. I am an experienced embedded developer. I guarantee best service in a really affordable price. please ping to proceed further
I have several years of experience in developing embedded software. I can complete this project within 5 days. contact me directly for further discussion.