Flowmeter

Project Overview

This Project has a 4 part objective:

1. Module-1 : Write a function to compute the square root of a number in Assembly.
2. Module-2 : Integrate FRDM-KL25Z's onboard I2C accelerometer and touch sensor.
3. Module-3 : Setup UART Console for for the KL25Z.
4. Module-4 : Capture frequency and temperature from the ADC and compute the flow rate (gallons/min)

Block Diagram of the System

Block Diagram of Vortex Flowmeter:

Simulink result for the given requirements

Simulink Result:

Lab Setup

Picture 1

Picture 2

Test Results

Module 1

Module 2

Accelerometer

Accelerometer.Working.mp4

Touch Sensor

Touch.Sensor.working.mp4

Module 3

Module 4

Also a Dhrystone benchmarking has to be performed on this microcontroller to calculate the speed of the microcontroller.

Authors

1. Ayush Gupta - aygu7370@colorado.edu
2. Sankalp Agrawal - saag2511@colorado.edu