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Old 03-28-2007, 12:01 AM
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Fred Fred is offline
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Join Date: Nov 2006
Location: 3rd planet, tiny solar system
Posts: 24
Hi,

Quote:
Originally Posted by kalkurap View Post
...How are they held together? Did you line them up and glued them together?...
Excactly. I cut a trough in a piece of PTFE, lined up the LEDs (belly down), and added a tiny drop of Loctite 401 (dries up crystal clear, no "blooming") on each side. Capillary forces "suck" the glue underneath and between the LEDs. If you are careful soldering, the heat will not undo the CA bond.


Single wire: tinned 0.1mm copper wire; wire pairs: 2 strands of 0.05mm magnet wire, twisted

Quote:
...Do you have more photos showing the body of the model?...
Not at this point, it's all in pieces. I want to finish the rear of the wheel loader first and turn it into a working "half-model" before I delve into the drive mechanism for the bucket (although I have some good idea how that can be accomplished).

Best regards from Germany,

Fred

Last edited by Fred; 03-29-2007 at 03:38 AM. Reason: figure legend added, typo fixed
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