Anemometer Kit 0-5V (IP65 grade) Category_Boards/Proto Boards This will give you a

This will give you a less optimized solution

Grove - LED String Light is equipped with a 5M RGB LED String Light

You can get a Bluetooth 4

Arduino example for EKG capture and interface to Electric Guru for OLIMEXINO-328/Arduino boards

Anemometer Kit 0-5V (IP65 grade) Category_Boards/Proto Boards This will give you aEver want to build your own weather station? This anemometer is made of shell, wind cups and circuit module. It has built in photovoltaic module, industrial microcomputer processor, and standard current generator. Made with aluminum alloy, the anemometer is of high strength, weather resistance and corrosion resistance. The millitary quality interface ensures long life of this anemometer, at the same time enhancing the accuracy of wind speed