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Mr. Gregory White
Mr. Gregory White, Professor
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I am doing a project that needs some program tuning. The

Customer Question

I am doing a project that needs some program tuning. The programable device is a Arduino Uno. I have a Temperature probe and a flow meter hooked up to digital inputs. I also have a LCD screen outputting info. I will attach all datasheets for each piece of hardware.

This is what I need:

*Temperature to output to LCD in Fahrenheit

*Flow device to trigger interrupt when water flows and start a counter/timmer on LCD

*Flow device to trigger interrupt when water flow stops and stop the counter/timmer

*Need to know if I have to have pull up resistors for the flow and temperature meters.

Flow meter:

http://www.ebay.com/itm/Water-Flow-Control-Switch-Hall-Effect-Sensor-Flowmeter-Counter-1-30L-min-1-75Mpa-/381036289375?pt=LH_DefaultDomain_0&hash=item58b7885d5f

http://www.hobbytronics.co.uk/yf-s201-water-flow-meter

Temp sensor:

http://www.ebay.com/itm/181171267370?_trksid=p2057872.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT

http://dlnmh9ip6v2uc.cloudfront.net/datasheets/Sensors/Temp/

DS18B20.pdf Arduino Uno: https://www.arduino.cc/en/Main/ArduinoBoardUno

qc2004a i2c LCD:

https://arduino-info.wikispaces.com/LCD-Blue-I2C

I have some code all ready done...

http://mbf.me/2IEPOL

Submitted: 1 year ago.
Category: Homework
Expert:  Mr. Gregory White replied 1 year ago.

Hello, my name is Greg.

I see this might be time sensitive.

Do you still need this answered?

Customer: replied 1 year ago.
no i dont need it answed. ive got it. thanks it can be canceled.
Expert:  Mr. Gregory White replied 1 year ago.
THIS ANSWER IS LOCKED!

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