Dear Sir,
I would like to present my self as prospective candidate to do your project. I have sound knowlwdge in electronic and computer programming. And also Raspberry Pi and Arduino blards.
Also I could code using PHP and HTML.
I will not get in to the details, but I could do your project sucessfully if I selected.
Please share more details via chat.
Expecting a favorable reply, I remain.
Isuru Athukorala