1. The concept, selection of optimal solutions for components.
2. Development of the circuit.
3. PCB design.
4. Create prototype.
5. create firmware. (Related to paragraph 1, as influenced by the architecture of the controller).
250 for PCB design, 100 for basic firmware that scans for BLE packets and then sends them to Rest service URL; wifi will be a bridge to another wifi access point, and repeat it's SSID. So the device is a wifi repeater that scans for BLE devices.
225 for PCB design, 150 for firmware?
I'll have [url removed, login to view] build your PCB and populate it for you/build your prototype. They'll print the pcb, source the components from your altium files, and populate your boards.
They'll send the finished prototype directly to you.