
Gadgets
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Arduino GPS Shield Kit - Cana Kit
Rotating Hearts LED Display - All Kits & Modules - Cana Kit
This is an ideal gift for occasions such as Valentines Day, wedding anniversaries or as a gift to your girlfriend, wife or loved ones. The circuit is based on 46 LEDs arranged into two hearts creating a fantastic moving light display around each heart.Electromagnet, Tubular - solenoids, electromagnets, drivers and other industrial supplies at ElectroMechanicsOnline.com
Quantity adjustment on next pageScience comes up with a lot of awesome stuff, and you don’t need a Ph.D, a secret lab, or government funding to get your hands on some of the coolest discoveries. We’ve got a list of 11 mostly affordable gifts that are guaranteed to blow your mind, whether or not you’re a science geek. Also known as frozen smoke, Aerogel is the world’s lowest density solid, clocking in at 96% air. It’s basically just a gel made from silicon, except all the liquid has been taken out and replaced with gas instead.
11 cheap gifts guaranteed to impress science geeks | Crazy as a Bag of Hammers
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