battery

10 Ways to Make a Paper Battery Holder

Coin cell batteries (3V) such the CR2032 and CR2016 are thin and compact, making them an ideal way to power paper circuit projects. Back in 2016 our founder and CEO, Jie Qi, curated 5 Ways to Make a Paper Battery Holder. While that information remains useful, and may have already become an established part of your […]

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