Search found 1 match
Search found 1 match
• Page 1 of 1
- by jand
- Sun Dec 08, 2013 1:03 am
- Forum: Smart Metering Forum
- Topic: Watermeter
- Replies: 2
- Views: 8994
Re: Watermeter
Use a crt5000 reflection sensor to detect one of the rotating red dials. And a 10-bit ADC-to-I2C converter to read the values into the rPI a few 100 times a second. http://dx.com/s/reflection+sensor Or, use an old Webcam and openCV to read the meter, but then you need a stable light source and more ...
Search found 1 match
• Page 1 of 1
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