SparkFun will be closing early at 3:30 Friday 5/27 and remain closed Monday for Memorial Day (5/30). Orders placed after 2pm MT on Friday (5/27) will process and ship out on Tuesday (5/31).


Member Since: April 2, 2012

Country: United States

  • As an avid RC electric aircraft pilot, the number of charge / discharge cycles also becomes significant; I find it handy to use (removable) blue masking tape for marking on. I use a sharpie and put a “C” every time I charge it, fill it in solid every time I discharge it, or an “S” every time I put it into a storage charge (not mentioned, but I’m told it’s critical for longevity!). If I fill up the masking tape, it can easily be replaced with another, with the first entry being the number of cycles from the previous tape. It’s a handy way to track not only the batteries' “age”, but also it’s current state of charge.

  • Your “Datasheet” doesn’t mention a speed limit for the anemometer… Will it work up to 150mph?

  • Where can I find out how to go about “flashing some 802.15.4 (series 1) radios to digimesh mode”?

No public wish lists :(