www.thinkgeek.com/geektoys/japanfan/c50f/
Ones that actually glow!!
Here is a step by step on how to convert them.
Remove these ads by
Signing UpStep 1Parts List
2x Luxeon 1 Watt Red LED: www.sparkfun.com/commerce/product_info.php 4.95
2x DPDT Slide Switch 275-007: www.radioshack.com/product/index.jsp 1.99
6x 393 Coin Cell Battery: www.amazon.com/1-55V-Silver-Oxide-Watch-Battery/dp/B000BT0B36 1.00
(I actually bought a 30 pack of assorted ones here www.sciplus.com/category.cfm/subsection/13 no such thing as too many batteries)
2x brass tubes unknown sizes one with ID Matching the other's OD so they slide over each other and large enough to contain the batteries 1.99*
Package of 10 OHM resistors: www.radioshack.com/product/index.jsp .99
Chocolate bar
drill press
dremel
A messy workspace (helps with creativity!)
*OD tubing size is 3/8 of an inch*
| « Previous Step | Download PDFView All Steps | Next Step » |
1
comment
|
Add Comment
|
![]() |
Add Comment
|














































