What has happened to the Hall.py file offered in the article by Matt Hawkins, under Raspberry-Pi-Spy.co.uk Home > Hardware > Sensors, dated September 28th 2015? I wanted to try my first bit of Python and to use my Pi for the first time and just my luck to be frustrated. I have bought a big hot water tank to be used with a solar water heater but I want to build a weather monitor to check on the efficiency of my set up. A hall effect sensor will be used for both wind speed and direction. Just how many RPIs will be necessary to monitor a variety of single wire thermometer sensors and I2C humidity sensors is beginning to melt my brain!
In getting to post I lost the article date so I hope somebody will recognise this amongst a series of articles published in MagPi?
wget https://bitbucket.org/MattHawkinsUK/rpi ... on/hall.py
Thank you in advance for any help received.