Heartfelt Light-Up Cards

If you're in need of a quick Valentine's Day project for your loved one(s), these paper circuit cards are a great way to show you care.

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Valentine's Day is right around the corner, so it's a great time to make something for those you love. If you're looking for a high-impact idea that doesn't require much time or money, these paper circuit cards are the perfect option. They're so easy, kids can even make them to hand out in the classroom!

Light-Up Valentine Cards

January 27, 2015

Light up your love with paper circuits - no soldering required!

Valentine's Day is almost here so make sure to order any parts you need now!

The tutorial includes three different templates for fun Valentine's Day themed-cards. The best part? They only require a few parts - copper tape, a coin cell battery, a LilyPad Button Board, and an LED - and no soldering!

If you make one, be sure to share it on social and tag us @SparkFun.

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