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| Aluminium foil - carry voltage? Enough for this? |
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| Crowquill:
Probably more like this: |
| Lilwolf:
Boy, the pictures of my tac switches I posted are SO old. I never started selling them because I couldn't find a perminent source of springs needed (for something other then a few bucks each... making them not worth it at all). But I run 5v through one of my tac switches and it works well. What you will really want to watch out for is making sure that there is some give. The springs -> metal should be perfect! I would go that route if I where you. I also wounldn't go tinfoil because I see it working great for a few weeks... and breaking as soon as you want to stop thinking about it. |
| Stingray:
Crowquill's diagram looks perfectly workable to me. -S |
| MinerAl:
Tear apart a pair of cheap flashlights to get those springs. AAs for little ones, Cs or Ds for big ones. Wait, now it sounds like I'm talking about something else... |
| Havok:
--- Quote from: MinerAl on December 06, 2005, 10:23:13 am ---Tear apart a pair of cheap flashlights to get those springs. --- End quote --- |
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