In the picture below is a model of the AutoFleet’s structure and how it will be fixed on the vehicle. The main structure will be a MDF box the contains the PCB inside. It will have openings for air circulation and for external connectors. It will be fixed to the vehicle dashboard as illustrated below. The cameras will be fixed to the light breaker.
This is the mechanical diagram of the AutoFleet structure:
For better visualization and dimensions detail, access the file:
Mechanical_Device_AutoFleet.pdf
The library for determinate the drowsiness for tested for low lighting environment:
The library for detect the hands was also tested: