via Ronnie Paskin http://pinterest.com/pin/205124958001296760/
Friday, July 26, 2013
Tuesday, July 23, 2013
Men who take fish oil omega-3 supplements at 71% higher risk of prostate cancer: study
Ou seja, tudo com moderação. Suplementos e vitaminas podem fazer MAL a saúde.
Saturday, July 20, 2013
Friday, July 19, 2013
Sunday, July 14, 2013
Thursday, July 11, 2013
3DPrinted Camera - Open Reflex by LeoM
The Open Reflex, a research about desktop 3D printing, open design and hacking.
100% Open-Source ! Fell free to copy, understand, improve then share again !
100% Open-Source ! Fell free to copy, understand, improve then share again !
The OpenReflex is an Open-Source analog camera with a mirror Viewfinder and an awesome finger activated mechanic shutter (running ~ 1/60°s). What's more, it's compatible with any photographic lens.
All the pieces easily printable on an recent RepRap-like ABS 3D-printer without using support material ! Everything should print in less than 15h and anyone should be able to assemble it within 1h.
All parts are separate ( Film receiver, Shutter and Viewfinder ) to simplify builds and modifications.
The source files are available under the CreativeCommon By-Sa license, fell free to modify them if you want a new feature, and don't forget to share your improvements [...]
All the pieces easily printable on an recent RepRap-like ABS 3D-printer without using support material ! Everything should print in less than 15h and anyone should be able to assemble it within 1h.
All parts are separate ( Film receiver, Shutter and Viewfinder ) to simplify builds and modifications.
The source files are available under the CreativeCommon By-Sa license, fell free to modify them if you want a new feature, and don't forget to share your improvements [...]
More @ 3DPrinted Camera - Open Reflex by LeoM - Thingiverse
Tuesday, July 09, 2013
Monday, July 08, 2013
Sunday, July 07, 2013
Thursday, July 04, 2013
Tuesday, July 02, 2013
$3,500 Asus 4K Monitor Now Up for Pre-Order
Asus is now accepting pre-orders for its 31.5-inch 4K monitor, which will set you back $3,500.
U.S. consumers can buy the high-res monitor from Newegg, Amazon, or TigerDirect for $3,499. Amazon and Newegg say the gadget will start shipping on July 16.
Asus first announced the 4K monitor last month ahead of the Computex trade show, and said that the device, the PQ321Q, is the first consumer 4K monitor. It features a 31.5-inch, 3,840-by-2,160 backlit display with 441 pixels per inch, offering the equivalent of four full HD displays combined.
Asus said it used something known as Indium Gallium Zinc Oxide (IGZO) rather than traditional amorphous silicon for the active layer of the monitor. IGZO supports smaller transistors than amorphous silicon, allowing for smaller pixels.
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