How to Monitor Flow Rate using Microcontroller
Hi Ceans ,
Can anybody give me the microcontroller code to monitor flow rate and volume of the liquid ??
Can anybody give me the microcontroller code to monitor flow rate and volume of the liquid ??
Replies
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Harshad Italiya
Which Microcontroller you are using? And sensor to measure flow? Have you tried to write code by yourself?cchandansjceHi Ceans ,
Can anybody give me the microcontroller code to monitor flow rate and volume of the liquid ?? -
cchandansjcewe are using ATMEGA 32 microcontroller and for volume we are using load cell and for flow we got a flow sensor . I tried writing code in ATMEGA 32 but still not able to do that . So need help sir ...
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Harshad Italiya
Okey. I can help to write code instead of giving you code.cchandansjcewe are using ATMEGA 32 microcontroller and for volume we are using load cell and for flow we got a flow sensor . I tried writing code in ATMEGA 32 but still not able to do that . So need help sir ...
Please post link for both Sensors. -
cchandansjcelink for load cell
#-Link-Snipped-#
link for flow sensor
#-Link-Snipped-# -
Harshad ItaliyaLoad cell gives you change in analog signal and you have to use ADC for measurement. Now can you tell me whats the output of this flow sensor. I am not able to understand that part only.
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cchandansjcethe output of flow sensor will be analog voltage . Its a magnetic flow meter in which voltage will be generated corresponding to the rotation of the wheel inside the flow sensor.
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Harshad Italiya
Is it Pulse generated or Variation in Voltage(Analog Signal) ?cchandansjcethe output of flow sensor will be analog voltage . Its a magnetic flow meter in which voltage will be generated corresponding to the rotation of the wheel inside the flow sensor. -
cchandansjceanalog signal
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Harshad Italiya
Ok. So Now You have to measure both analog signals and according to that reading you can calculate Flow rate.cchandansjceanalog signal
Have you tried to write ADC Measurement Code? -
Harshad ItaliyaWhich IDE you are using for writing code AVRStudio?
Here is one Example for ATMEGA interface with ADC :- Design with Microcontrollers: 8-Channel ADC Project with ATmega32 -
cchandansjceThought about that .... But how to write that sir ?? Is that similar to C code or different for ATMEGA32 ??
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cchandansjceIDE is khazama AVR programmer
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Harshad ItaliyaC is common for all the microcontroller as IDE compiler converts it to assembly so you can go with the same code. You have to check the code after loading into controller this is not exact code you want.
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