{"id":192684,"date":"2022-11-13T06:55:38","date_gmt":"2022-11-13T06:55:38","guid":{"rendered":"https:\/\/www.healthbenefitstimes.com\/glossary\/?p=192684"},"modified":"2022-11-13T06:55:38","modified_gmt":"2022-11-13T06:55:38","slug":"light-pointer","status":"publish","type":"post","link":"https:\/\/www.healthbenefitstimes.com\/glossary\/light-pointer\/","title":{"rendered":"Light pointer"},"content":{"rendered":"<p>A head-mounted input device to enable computer use by persons with paralysis or limited movement. These devices typically operate through visible or invisible light sources at the tip of the pointer, which transmits a signal to a computer-mounted light sensor or receiver.<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A head-mounted input device to enable computer use by persons with paralysis or limited movement. These devices typically operate through visible or invisible light sources at the tip of the pointer, which transmits a signal to a computer-mounted light sensor or receiver. &nbsp;<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12],"tags":[],"class_list":["post-192684","post","type-post","status-publish","format-standard","hentry","category-l"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Light pointer - Definition of Light pointer<\/title>\n<meta name=\"description\" content=\"A head-mounted input device to enable computer use by persons with paralysis or limited movement. 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