I have read your project description and i'm confident i can do this project for you perfectly.I still have a few questions. please leave a message on my chat so we can discuss the budget and deadline of the Plus
I read your project description.
Your project is really interesting to me and i have many experience working with PCB design, manufacturing functional prototyping with firmware programming, adroid app, and test.
I am a senior Microcontroller developer and Electronic Engineer.
I read your description and I am interested in your project.
I have developed the firmware and designed the circuit and PCB.
So I can develop the Plus