Changes

### Anemometer mount on roof

The anemometer is mounted at an altitude, 8.85 m (29 ft), where the wind turbine could possibly go. However, it is slightly offset from the gable. Ideally, the wind turbine would sit on the gabble as the wind speeds up when it passes over that point. Furthermore, I added a real-time clock to the system and connected the Arduino to a power supply that is independent from the inverter, which is turned off every night.

[[File:Anemometer-roof.jpeg|850px]]

### Approximate size of vertical axis turbine