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2. LEDs. Small 1/8" ones. Any color.
3. A sharp pointy object
4. A paint stirrer or other piece of wood/plastic 1/8" thick.
5. some conductive tape. Aluminum foil and glue should work.
6. 1/8" drill bit and drill
7. Power supply right for the LEDs you have. I used a 4.5v wall transformer and a 100 ohm resistor.
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benthekahn (author)
says:
benthekahn (author)
says:
=SMART=
says:
=SMART=
says:
=SMART=
says:
=SMART=
says:

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