Greetings,
To build a working prototype, it involves multiple stages - design, PCB fab, FW and testing. If you are interested only in the design and plan to build it on your end, that's also doable.
Relevant Skills and Experience
It essentially has 5 parts - sensor, MCU, COM (BLE or WiFi), Battery Management and Display. We have experience with all these and have done multiple projects in these areas.
Proposed Milestones
$250 USD - Depending on what are your exact needs
This is just a place holder bid. Depending on what you are looking forward to we will update the price and time line.
T & R
Alok Pugalia