Hello,
I am an electromechanical and electronic technician, and I only have the thesis to be an electronic engineer.
I work in an electrical testing laboratory, under international standards, im work here for more than a year ago.
Hi, I could ask, why do you want a development?
If you want I can advise you, to find in the market a source that complies with these characteristics.
But if you want to realize development for some reason in particular I can also help you with that.
I have experience in electronics design.
If you want to know something else, do not hesitate to contact me
I think it could be of great help for your project.
I am already at your disposal.
regards