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SparkFun will be closed May 25, 2015 for Memorial Day. Orders placed after 2pm on Friday the 22nd will ship out on Tuesday. Thanks!

Member #91813

Member Since: November 24, 2009

Country: United States

  • I am looking at building an RPM sensor for a CNC spindle (aka a Dremmel). Would this be usable given the high speeds it has - 10K-20K)?

  • Confused newb… If I want to do this via Option 1 (another UNO), what hex file do I use? Where do I find it?
    Thx

  • What a bunch of whiners… Wha! Wha! For those of you who are not happy, pls pls pls don’t come back next year. That will make things smoother for all of us who can appreciate what Sparkfun did here…
    Sparkfun, I spent 2 hrs flipping between work and clicking the reload button and had fun every minute of it. The quiz was a bonus - great idea. Will do it again next year! Thx for the $$.

No public wish lists :(