Soldering can seem a bit daunting, but it is easier than it looks and it is a skill that opens a world of DIY projects to you. This project is the perfect way to not only learn how to solder, but to show off your new found skill to your friends and family.

Unlike other simple soldering project, this one will also teach you about circuits, and how they work. And it has a switch to save the battery. More power to you!

Feel free to contact me for a custom badge for your group or event!

I have pannelized them in a 100 x 100 mm sheet to minimize manufacturing cost. This means if you order 5 boards, you will get 5 x 9, or 45 individual boards. Use the following settings when ordering:

-Board Type: "Pannel by Customer".

-Route Process: "Pannel as tab route".

-Accept X-out

Bill of Materials:

- 1 ea., PCB

- 1 ea., SW1 SWITCH SLIDE SPDT, C&K JS102011SAQN, https://www.digikey.com/short/j58qp5

- 1 ea., RES 100 OHM 1/4W 5% AXIAL, 

- 1 ea., 5mm RGB Multicolor Slow Flashing, http://a.co/d/8MpfUT4

- 1 ea., CR2032 Batt retainer, Linx BAT-HLD-001-THM, https://www.digikey.com/short/ppdw43

- 1 ea., Tie Tack & clutch, https://www.dhgate.com/product/10mm-post-nails-post-gold-silver-brass-tie/391539398.html

- 1 ea., CR2032 Battery, Panasonic CR2032, Digikey P189-ND (requires ground shipping, or buy locally).

Assembly Video:

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