Runner and Arduino enthusiast Nikodem Bartnik has created a DIY 100m sprint timer which is placed at the finish line and signals the start of timing via an audible bleep from its integrated speaker.
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3 smart home upgrades you can make with a $24 Arduino board
3 DIY projects you can do to create a smart home with an Arduino board.
We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Megan Wollerton If you’ve ever found yourself dashing through a rainstorm to ...
In order to maintain a lush, healthy lawn, you’re going to need to keep your grass properly watered with a dedicated lawn sprinkler, as well as a timer to control its operation. These handy sprinkler ...
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