There was also the issue of how to power the arduino and magnetometer i had placed at the water meter which is well separated from my house.
Arduino water meter reader.
The normal range for ph in surface water systems is 6 5 to 8 5 and the ph range for groundwater systems is between 6 to 8 5.
So it can be so helpful to hang a picture.
However if you have an older power meter without a pulse output then you might be able to use one of the options below to sense your water consumption.
So the water under.
Least 4 minutes you find the testing experiment on mm 93.
Use the tcrt5000 ir barrier line track sensor.
A hackers solution to world hunger.
In this project we will interface yfs201 hall effect water flow sensor with arduino for measuring flow rate and volume of water or any other liquid.
There is no specific method to checkthe level of the water.
Because your setup ct resistors and input voltage may be different there is a scaling factor in the sketch which you will need to change before you will get.
This videos explain a lot of details about the project fabrications.
It is a device that shows in a little lcd display the distance to the nearest object it can find usually the floor the ceilling and two walls or columns.
And it worked well.
It emits an infrared light and detects the reflection.
Connect arduino with the laptop and open the serial monitor.
In some cases newer water meters are equipped with a pulse output.
The code is shown in the attached images here is the link to download the energy meter code.
So i built my smart meter model mm 93 based on arduino with some awesome features hope you like and enjoy the project.
This a project i ve been working for some time now.
Now you can upload your sketch onto your arduino if you haven t uploaded a sketch before then follow this guide on getting started.
Using technology and a hackers mindset to increase food security for the coming billions last updated 21 9 2015.
The solution was a 15 meter length of four conductor.
Arduino hall effect water flow meter.
The project under discussion has the capability to checkthe water level and also send the data over wifi.
A project log for fly wars.
The ph of pure water is 7.
