How it works
Read moreThis alpaca badge uses a colour changing RGB LED, a CR2032 3V battery, and a slide switch.
It is also available on Tindie.
The initial illustration was purchased from ©Sudowoodo - Can Stock Photo Inc., license csp38407263.
Similarly, the badge has two sewing hooks on the back and it comes with a safety pin so it can be easily attached to clothes or bags.
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34 projects • 139 followers
🪄 I'm an embedded engineer who loves creating things.
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Passionate about hardware development and IoT.
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