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SparkFun Electronics will be closed in observance of memorial day on Monday, May 29th. We will resume normal business hours on Tuesday, May 30th. Any orders placed after 2pm Mountain Time on Friday, May 26th will process and ship out on Tuesday, May 30th.

Member #410356

Member Since: February 18, 2013

Country: United States

  • I guess if you were doing a stationary project you could stick this thing onto a cheap night light with its own sensor, and black out everything around your mcguyvered rig so when the night light came on in the dark, the light triggered this thing on.

No public wish lists :(