I have a custom PCB, and fully compatible with arduino library. I want a custom module with MQTT protocol to enable access with arduino. It's urgent! Thank you for everybody!
6 freelancers are bidding on average R$106 for this job
I am experienced embedded systems designer. Working for 6 year in the fiel. I can do this for. Plz share details of your project. Regards Relevant Skills and Experience C/c++, embedded systems