Weighing 11 lbs and measuring less than six inches high, the PJL802 ViewBook projector is truly portable. Video players, PC, or Mac systems can supply the input, or a user can simply pop a memory-card-stored presentation into the projector's built-in PC Card slot. Specs include true SVGA resolution with compressed XGA resolution; 150W metal halide lamp that delivers 400 ANSI lumens; 200:1 contrast ratio; and plug-and-play capability with Windows 95. ViewSonic Corp.: Product Code 4208
An in-depth survey of 700 current and future users of 3D printing holds few surprises, but results emphasize some major trends already in progress. Two standouts are the big growth in end-use parts and metal additive manufacturing (AM) most respondents expect.
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.