Arduino Water Meter Reading

The proposed projet will eliminate the need for labor and it is a cost efficient.

Arduino water meter reading. In some cases newer water meters are equipped with a pulse output. 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. The existing reading system is a time consuming and it needs a numbers of labor to. Use the tcrt5000 ir barrier line track sensor.

The ph of pure water is 7. Jan 03 2013 09 48 am. Connect arduino with the laptop and open the serial monitor. The test measurements i took were accurate enough mostly within 0 3v of the actual voltage measured with a.

My b meter was 60 from latvia but it is a hot water model. Undustand the proposed system. 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. In this instructable i ve built a voltmeter to measure high voltages dc 0 90v with relative precision and accuracy using an arduino nano.

It emits an infrared light and detects the reflection. So the water under. Arduino precise accurate volt meter 0 90v dc. Water meter read read 4490 times previous topic next topic.

Even better this sensor is much cheaper than other ph meters at only 15 90. 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. Using arduino sensors water meter read. The automatic meter reading meters integrates an electronic measurement component and a lcd with a mechanical water meter.

Of a variety of technologies. The star on it actually spins at some odd ratio i guess to reduce tooth wear. Hello guys i m new into the arduino world and this is my first post here so excuse any rookie mistakes. By measuring the hydrogen ion activity in water based solutions this sensor gets a ph reading.

I m now sure that isn t a problem for an arduino but at the time it was yet another disincentive to use it. In general water with a ph lower than 7 is considered acidic and with a ph greater than 7 is considered basic.