
Deprecation Warning: The Gemma bit-bang USB technique it uses doesn't work as well as it did in 2014, many modern computers won't work well. So while we still carry the...
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$9.95
In Stock

Deprecation Warning: The Trinket bit-bang USB technique it uses doesn't work as well as it did in 2014, many modern computers won't work well. So while we still carry...
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$6.95
In Stock

Deprecation Warning: The Trinket bit-bang USB technique it uses doesn't work as well as it did in 2014, many modern computers won't work well. So while we still carry...
guides with product
$6.95
In Stock

What's better than a single LED? Lots of LEDs! A fun way to make a small display is to use an 8x8 matrix or a
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$9.95
In Stock

What's better than a single LED? Lots of LEDs! A fun way to make a small display is to use an 8x8 matrix or a
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$9.95
In Stock

What's better than a single LED? Lots of LEDs! A fun way to make a small display is to use an 8x8 matrix or a
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Out of Stock

What's better than a single LED? Lots of LEDs! A fun way to make a small display is to use an 8x8 matrix or a
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$11.95
In Stock

What's better than a single LED? Lots of LEDs! A fun way to make a small display is to use an 8x8 matrix or a
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$13.50
In Stock

Lithium-ion polymer (also known as 'lipo' or 'lipoly') batteries are thin, light, and powerful. The output ranges from 4.2V when completely charged to 3.7V. This...
Out of Stock

Oh so adorable, this is the tiniest little lipo charger, so handy you can keep it any project box! Its also easy to use. Simply plug in the gold plated contacts into any USB port and a...
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$5.95
In Stock

By popular demand, we now have a handy extension cord for all of our JST PH-terminated battery packs (such as our LiIon/LiPoly and 3xAAA holders). One end has a JST-PH compatible...
$1.95
In Stock

Heat shrink is the duct tape of electronics, it keeps your stuff all safe and kept together. Especially when wiring and soldering, use heat shrink to add mechanical strength to cables....
$4.95
In Stock