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 Since: December 3, 2009

Country: United States

  • Great kit. I hadn’t soldered in 5 years or more and this took maybe an hour to build. It worked right away off of a 9v power supply I had laying around.
    Comments about the LED display are correct - it’s bright but is hard to read in a well lit room. I am going to try the suggestion of putting some tinted acrylic over it.
    Would like to see other builders' suggestions for an enclosure (besides candy tins). The instructions recommend a metal box.

No public wish lists :(