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Design that Matters was named a 2005 Tech Museum Awards Laureate for development of the Kinkajou Portable Library and Projector. [3] The product was featured in the Cooper Hewitt, National Design Museum's "Design for the Other 90%" exhibit in 2008.
In contrast, a modern LCD or DLP projector often uses an Ultra-high-performance lamp which has a higher luminous efficacy and lasts for thousands of hours. [5] A drawback of that technology is the warm up time required for such lamps. Older overhead projectors used a tubular quartz bulb which was mounted above a bowl-shaped polished reflector.
A projector or image projector is an optical device that projects an image (or moving images) onto a surface, commonly a projection screen. Most projectors create an image by shining a light through a small transparent lens , but some newer types of projectors can project the image directly, by using lasers .
An interactive whiteboard (IWB) device can either be a standalone computer or a large, functioning touchpad for computers to use. Interactive whiteboards are widely used in classrooms, boardrooms, and training environments, providing an innovative way to share information, facilitate discussions, and enhance the overall learning or business communication experience.
The remarks follow Trump blaming policies from Newsom and President Joe Biden for causing the outbreak on Wednesday. "He is the blame for this," Trump wrote about Newsom on Truth Social ...
An Ohio man allegedly slammed a 15-month-old girl on the floor after she wouldn’t stop crying, fracturing her skull. Two weeks later, she died of her injuries.