Do you like Bitcoin? Then show your pride, wear it or just use it as a candle!Designed by MrMx Labs in Spain
What is it? It's a cute tiny Bitcoin logo pin badge with 18 bright orange smd leds, battery powered (button cell CR2032, CR2025, LIR2032) How tiny? It's 3cm in diameter and with the cell battery ve...Read More…
It's a cute tiny Bitcoin logo pin badge with 18 bright orange smd leds, battery powered (button cell CR2032, CR2025, LIR2032)
It's 3cm in diameter and with the cell battery version 6mm height. (An usb-lipo-battery module is coming soon) Ahh and it weights about 6g. :-)
I couldn't find anything like this so I decided to design a brand new from scratch! Also I decided to be easily connected to an Arduino board (the next version will also allow ICP)
Above all, is a cool lightning Bitcoin logo! It's really small, and features one of the tiniest micro-controller, MicroChip's ATtiny10, 6 pins and 1Kbyte of program space and a huge 32bytes of RAM :-D.
It uses three gpio ports to drive three led groups with software based PWM. The reset pin is attached to a button that allows to switch to various modes/lightning effects (Notice, the animations below are low quality as a preview):
You will get a Bitcoin Led badge with a security pin to wear it easily. The CR2032 battery can't be included due to international shipping regulations. The white 3D printed diffuser is optional (glued) but recommended for a smooth Bitcoin logo definition, nevertheless the basic badge is cool on its own!. If you want to print it on your own, the Bitcoin-logo.stl file is provided below.
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Correos: Paq Light Internacional
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