×

We will be closed on November 25, 2021 and November 26, 2021 in observance of the Thanksgiving holiday. We will resume normal operations on November 29, 2021. Wishing you a safe and happy holiday from all your friends at SparkFun!

×

Receive a free SparkFun USB Thumb Drive with every order this weekend. Details.

Member #593629

Member Since: September 9, 2014

Country: United States

  • Do the LEDs have to run off the wind turbine? If you are only trying to see when the wind is blowing you, could use the power coming off the turbine to flip a relay or even set it up to light up more LEDs according to how much voltage (speed) is coming from it. This would allow you to power the LEDs from another source, such as a battery.

No public wish lists :(