Texas Motor Speedway Lights Up Massive Scoreboard
Electronic News & Comment 3/27/2014 25 comments The Texas Motor Speedway has flipped the switch on a high-definition video board that uses 14 million LEDs, weighs more than 200,000 pounds, and is 80% larger than the Dallas Cowboys' world-renowned scoreboard.
Slideshow: More Seismic Shifts in 3D Printing Materials
Engineering Materials 3/27/2014 9 comments This is the fourth blog in an occasional series on 3D printing and additive manufacturing. This time, we'll tell you about architects 3D printing with ice and marble, some firsts in 3D printing titanium, and a university R&D team with a faster way to print multimaterial objects.
Shrimp Shells Make Compostable, Moldable Bioplastic
Engineering Materials 3/18/2014 15 comments Wyss Institute researchers at Harvard have created a low-cost, biodegradable plastic made from shrimp shells that can be used to mass-produce 3D compostable consumer goods, using injection molding or casting processes.
3D-Printed Wood – Really!
Engineering Materials 3/17/2014 42 comments Does it sound like magic? It's not. You can 3D-print with wood filaments right now, using a choice of colors and filament widths. Objects made from these materials range from things resembling plastic or lumber to stunningly beautiful art pieces that look just like the real thing.
Hum Bars Hampered the TV Screens
Sherlock Ohms 3/7/2014 8 comments Sherlock Ohms highlights stories told by engineers who have used their deductive reasoning and technical prowess to troubleshoot and solve the most perplexing engineering mysteries.
The “Space Kid,” 11, will be one of the first civilians to have his design manufactured in space by NASA, thanks to the City X Project, which inspires kids to think about new 3D-printed inventions that could be useful for humans living in space.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.