Design a hardware (PCB) and software. (Use STM microcontroller)
This hardware design & software should be based on Thermal Dispersion.
We want to make a flow switch, which will detect liquid & gases flow in a pipe.
This design will have
1. Temperature Sensor 1 attached to the heater.
2. Temperature Sensor 2
3. Based on the current consumed by heater will give flow rate.
Features required in this flow switch.
[login to view URL] Increase or Decrease of Flow. Velocity (Feet per Second - FPS)
[login to view URL] Flow Shut Down Relay
[login to view URL] point
[login to view URL]
[login to view URL] & Rs232 output for configuration and to send flow rate.
[login to view URL] Indication led
[login to view URL] flow switch will have SS 316L body (We will do this from our side)
[login to view URL] at 24v Dc.
Rest of the information will be provided on Chat.
You have to do some research on this.
We prefer experienced person for this project.