Hi all. I am working with a shoestring budget for a local Cub Scout pack (boys aged 7-8). I would like to show them how they can "electrify" their pinewood derby cars.
I would like to use a Trinket, a CR2032 battery, and an LED with configurable blinking that can be controlled by the Trinket.
Can anyone point me to a kind of "cookbook" or the right set of docs that would let me know how this is done, and then relate it to small kids? The lights would go on a car that they build out of pine, so things like a breadboard wouldn't be allowed (would add too much weight as total for car is 141 grams).
Thanks.
Cheap Trinket-Based Blinking?
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- Franklin97355
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Re: Cheap Trinket-Based Blinking?
Take a look at page 22 https://learn.adafruit.com/downloads/pd ... rinket.pdf If you plan to run this off the lipo battery make sure you get the 3v version of the Trinket.
Please be positive and constructive with your questions and comments.