Arduino Water Meter Reading

So the water under.

Arduino water meter reading. My b meter was 60 from latvia but it is a hot water model. In this instructable i ve built a voltmeter to measure high voltages dc 0 90v with relative precision and accuracy using an arduino nano. I m now sure that isn t a problem for an arduino but at the time it was yet another disincentive to use it. Use the tcrt5000 ir barrier line track sensor.

The proposed projet will eliminate the need for labor and it is a cost efficient. Water meter read read 4490 times previous topic next topic. After processing by the microcontroller unit mcu in the electronic module the data are transmitted to the lcd or output to an information management system. Of a variety of technologies.

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. Electricity water and centralized heating meter readout using arduino wr703n router and linux webcams by janisalnis in sensors monitoring residential water usage by reading municipal water meter with hall effect sensor arduino. Undustand the proposed system. Arduino precise accurate volt meter 0 90v dc.

Block diagram of iot based energy meter reading using arduino will show you the complete visual block representation to understand the project idea. The test measurements i took were accurate enough mostly within 0 3v of the actual voltage measured with a. Using arduino sensors water meter read. It emits an infrared light and detects the reflection.

Jan 03 2013 09 48 am. In general water with a ph lower than 7 is considered acidic and with a ph greater than 7 is considered basic. Even better this sensor is much cheaper than other ph meters at only 15 90. Connect arduino with the laptop and open the serial monitor.

By measuring the hydrogen ion activity in water based solutions this sensor gets a ph reading. Hello guys i m new into the arduino world and this is my first post here so excuse any rookie mistakes. The ph of pure water is 7. The existing reading system is a time consuming and it needs a numbers of labor to.

In some cases newer water meters are equipped with a pulse output. The star on it actually spins at some odd ratio i guess to reduce tooth wear.