I'm an electrical engineer of 20+ years in instrumentation, having worked on analyzers and controls systems for scientific, medical, and petrochemical applications. I've worked in R&D and in Manufacturing. I've worked in the entire spectrum of the product life cycle. I specialize in circuit design, prototyping, testing, schematic entry, layout, documentation.
I have a friend that is younger than me that is an IT manager and an avid RC hobbyist, with R&D technician experience in the petrochemical industry. He would help me with the programming.
We have worked on several freelancing projects together - a strobing LED assembly for a self defense weapon, schematic entry projects, smart card reader evaluations, RC quad copter motor controller designs, a shotgun recoil project, an electronically controlled medicine dispenser, etc.
We would love to help you with this design.