Miniaturisation of the Arduino hygrometer project. Arduino code is here:
http://hastebin.com/emugomosev.cpp

By Julian

Youtuber, shed dweller, solar charge controller aficionado

12 thoughts on “Arduino project: pro mini humidity meter hygrometer”
  1. Avataaar/Circle Created with python_avatars Allstar says:

    nice work – though the link to code does not work – "missing access token" ?

  2. Avataaar/Circle Created with python_avatars Andy Baker says:

    Hi Julian, can you please respond the code for this as its a dead link now

  3. Avataaar/Circle Created with python_avatars Stuart Smith says:

    Very nice project. Where do you get the Robot kit

  4. Avataaar/Circle Created with python_avatars Rogue Dan says:

    Shame the arduino code for this has gone now. Water to try it out.

  5. Avataaar/Circle Created with python_avatars Robert says:

    Ahh man, the link to the Arduino code no longer valid.

  6. Avataaar/Circle Created with python_avatars N63 L17 says:

    Can you list all the part numbers and the item used to hold the 9v battery etc…
    My only wish is this had Wifi so I can connect to my wifi to submit data to a database.

  7. Avataaar/Circle Created with python_avatars KAOPro says:

    I wish I had half your knowledge. Watch u all the time!

  8. Avataaar/Circle Created with python_avatars Seane Tendai Chasi says:

    Hi can you make a humidity and temperature sensor with a relay to switch on fan or heater (60W) light bulb?

  9. Avataaar/Circle Created with python_avatars RedwoodRhiadra says:

    That mystery breadboard project was from your XOR Gate tutorial video.

  10. Avataaar/Circle Created with python_avatars ask says:

    Exactly the video which I was searching for hours thanks really… Keep in the good work…👍👍👍👍👍👍👍

  11. Avataaar/Circle Created with python_avatars Tariq Mohmed says:

    Very good

  12. Avataaar/Circle Created with python_avatars irgski says:

    Julian, you are a true "wizard'! Maybe it's time you explore making your own pcb's if you haven't already?

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