
Projet Snowball
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Taille
en cm [Box's size]: 20cn x 34cn x 11cn
Type d'éclairage (HQI, Halogène ...) [Type of light (HQI,
Halogen
)]: 30W LED
Ecran utilisé (Marque, Modèle, Taille) [Screen used (Mark,
Model, Size]: 3.5" 640x480
Materiel optique utilisé [Optical material used (lens)]:Proxima 8400
LCD projector lens.
Matériaux principal de la Box (bois, alu, pvc ...) [Materials the
main thing of Box (wood, aluminum, PVC
)]: Wood and plywood
Connectique de la Box (VGA/RCA/TV/...) [Connector industry of Box (VGA/RCA/TV/
)]:
VGA, Multimedia player USB
Coût total du projet [Total cost of the project]: 50 Pounds
Distance de projection [Outdistance projection]: 3.5M
Taille de l'image projetée [Image's size]: 2M diagonal
![]() The 30W High Power LED |
![]() The 3.5" 640x480 screen |
![]() Marking the OHP fresnel lens |
![]() The fresnel lens already cut |
![]() Drilling the heatsink where the LED will be fitted |
![]() The condensor lens |
![]() A provisional box |
![]() Marking everything |
![]() The position of everything |
![]() The making of the top of the box |
![]() A view of the interior of the case |
![]() The sound system |
![]() Getting the box ready for painting |
![]() Painting the box 1 |
![]() Painting the box 2 |
![]() Finish projector, DVD to see the size of it |
![]() More views of the projector |
![]() The result projection |
![]() The projector working |
Step
by step of how to do it is avalible at:
http://www.instructables.com/member/newtonn2
How to make this is avalible on video at:
http://www.youtube.com/user/Newtonn2#grid/user/9CA893CF652FD40F
Video at:
http://www.youtube.com/watch?v=mQ8Kq2wLrf0
Un grand bravo, bon travail, belles finitions.
Beau résutat de projection
Merci pour le dossier.