Windspeed Sensors

Breath Pressure Sensors

See also:

• http://www.sgurrenergy.com/galion-lidar/ Galion Wind Lidar
• http://www.alphalink.com.au/~derekw/ane/anemain.htm DIY Rotorvane Anemometer
• http://www.nrgsystems.com
• http://www.ibutton.com/weather/index.html
• http://www.teleport.com/~thandley/Wilbure.htm