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by JameDam
Mon Mar 21, 2016 7:33 am
Forum: Automation, sensing and robotics
Topic: Using rain sensor?
Replies: 12
Views: 18568

Re: Using rain sensor?

I have read its analog output successfully, and just use the MCP3002 this rain sensor wiring is YL83 vcc -> 5v YL83 gnd -> 0v YL83 ao -> mcp3002 CH1 mcp3002 CS -> rpi CE0 mcp3002 CH0 -> 0v or another analog mcp3002 VSS -> 0v mcp3002 DIN -> rpi MOSI mcp3002 DOUT -> rpi MISO mcp3002 CLK -> rpi SCLK mc...
by JameDam
Sat Jan 23, 2016 11:29 am
Forum: Automation, sensing and robotics
Topic: Using rain sensor?
Replies: 12
Views: 18568

Re: Using rain sensor?

AO analog output can be connected to the microcontroller AD port to detect the size of the drops in the above rainfall. the above is there your eBay page, I today met the similar trouble in using the sensor MQ135, then found some solutions there https://www.raspberrypi.org/forums/viewtopic.php?f=63...

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