If you’ve seen a digitally-projected movie in the theater, then chances are you’ve seen the work of Texas Instruments’ DLP projection system. With a resolution of 1920 x 1080p, DLP’s exceptionally ...

Researchers at Carnegie Mellon University have presented some remarkable audio from a new optical microphone system that uses cameras to see and reconstruct sonic vibrations. Remarkably, it can ...

Although the sensitivity and performance of microphones has improved quite a bit since Alexander Graham Bell first patented them, they still have one big drawback that researchers from Carnegie Mellon ...

Because of its super-compact size, DLP Pico projectors are ideal to cram into all kinds of gadgets. Texas Instruments is doing just that by applying it’s new Pico WVGA resolution chipset into ...

Optical instruments are how we see the world, from corrective eyewear to medical endoscopes, cell phone cameras, and orbiting cameras. In this online engineering specialization, you will learn to ...

3D optical profiling integrates imaging with accurate speed and measurement, which is not possible with contact techniques like atomic force microscopes (AFMs) or stylus profilers. 3D optical ...