Science Board 2022

 

Proposed Block Diagram

Device

Inputs

Outputs

Notes

Link

Device

Inputs

Outputs

Notes

Link

Limit Switches

3V3, GND

IO

 

 

DC Motors

3V3, GND, PWM_speed, Dir

N/A

 

 

GPIO expander

 

 

 

 

Motor Controllers

 

 

 

 

Quadrature Lines

 

 

 

 

CANbus

 

 

 

 

Led

 

 

 

 

Gas sensor

 

 

 

 

Temperature and Humidity sensor

 

 

 

 

Moisture Sensor

 

 

 

 

Gas Sensor