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    Topics created by rnollen

    • rnollen

      Waterproof Lux Sensor
      Hardware • • rnollen  

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      rnollen

      I saw this one: http://www.ebay.com/itm/Digital-Light-Intensity-Sensor-Module-BH1750FVI-Stable-For-Arduino-TW-/131903322284?hash=item1eb60cf8ac:g:t1MAAOSwV0RXqVe9 This one looks better for outside use I think, because the sensor itself is more protected for water.
    • rnollen

      Usage problem with 2.0 library
      Troubleshooting • • rnollen  

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      rnollen

      Think I have fixed it I found this topic: https://forum.mysensors.org/topic/4680/mysensors-2-0-ethernet-gateway-atmega-w5100-restart-all-time/5 The answer for me was to downgrade the Arduino AVR Boards to version 1.6.11 (Using Tools/Boards/Boardsmanager) ... It seems there is a bug in the newer release of this tool and the W5100. So hopefully this issue can be fixed, so that in newer releases this is OK. Maybe it is wise to add this to the Ethernet Gateway Page when using a W5100 and Mysensors 2.0
    • rnollen

      Problem with Wind Speed sensor
      Troubleshooting • • rnollen  

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      xydix

      Anyone got a working sketch for a pulse anenometer? I printed this. https://www.thingiverse.com/thing:2523343 I used it with ESPHome as testing it and I got OK values. Now i would like to use it with mysensors. I tried @AWI s sketch but I get stange readings. Sometimes I get a very high value when is turns slow.
    • rnollen

      Connect my existing burglar alarm system
      Development • • rnollen  

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      No one has replied

    • rnollen

      Powersupply for Arduino Nano
      Hardware • • rnollen  

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      m26872

      @ToniA OT: Those old Nokia chargers with just a tranformer and rectifier diodes, are quite useful when building non-switched power supply and thus good nRF24L01+ performance. If you have any of those to spare I'm interested...
    • rnollen

      [SOLVED] Radio init failed
      Troubleshooting • • rnollen  

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      rnollen

      @nikolian said: hello i have the same problem i tried different power source... (le33,ftdi3.3, 3.3 v of arduino uno ) but nothing... i have tried Decoupling-Capacitor and again nothing. also i have triple check the wires. but nothing. my radio is nrf24l01+ and works (ihave tested it to my gateway) my board is arduino pro mini 3,3 thanks I had the same problem, but I also found out that it is the lux meter itself. When there is no or almost none sunlight it simply does not send any data and it feels like it does not work.. if you're testing, do it in daylight and have patience. At the end everything did work for me, also with a powersupply of 5v. The one thing I found strange. I connected a 9v battery to the sensor. The lux meter drained it within 3 days, so I find that extremely fast.. I hoped it was usable with a battery, unfortunetaly it does not.