{"id":9355,"date":"2014-10-22T12:26:31","date_gmt":"2014-10-22T16:26:31","guid":{"rendered":"http:\/\/embedded-lab.com\/blog\/?p=9355"},"modified":"2014-10-22T12:26:31","modified_gmt":"2014-10-22T16:26:31","slug":"design-considerations-for-a-wireless-led-sign","status":"publish","type":"post","link":"https:\/\/embedded-lab.com\/blog\/design-considerations-for-a-wireless-led-sign\/","title":{"rendered":"Design considerations for a wireless LED sign"},"content":{"rendered":"<p>This <a href=\"http:\/\/www.ti.com\/lit\/an\/slva655\/slva655.pdf\" target=\"_blank\"><strong>application note<\/strong><\/a> from Texas Instruments describes the hardware design considerations for making a multi-sport scoreboard that is cost efficient, portable, easy to use, and support wireless transmission of display data.<\/p>\n<div id=\"attachment_9356\" style=\"width: 491px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/embedded-lab.com\/blog\/?attachment_id=9356\" rel=\"attachment wp-att-9356\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-9356\" class=\"size-full wp-image-9356\" alt=\"Designing an LED scoreboard\" src=\"http:\/\/embedded-lab.com\/blog\/wp-content\/uploads\/2014\/10\/ledsign.png\" width=\"481\" height=\"483\" srcset=\"https:\/\/embedded-lab.com\/blog\/wp-content\/uploads\/2014\/10\/ledsign.png 481w, https:\/\/embedded-lab.com\/blog\/wp-content\/uploads\/2014\/10\/ledsign-150x150.png 150w, https:\/\/embedded-lab.com\/blog\/wp-content\/uploads\/2014\/10\/ledsign-90x90.png 90w\" sizes=\"auto, (max-width: 481px) 100vw, 481px\" \/><\/a><p id=\"caption-attachment-9356\" class=\"wp-caption-text\">Designing an LED scoreboard<\/p><\/div>\n<blockquote><p>\nThis application report describes the selection of the following: an appropriate LED display, a controller\u00a0system, a communication system, and software for building the wireless LED-based scoreboard. Different\u00a0techniques are included to drive the LED display from a microcontroller as well as some test results. This\u00a0application report is only for displaying numerals on the scoreboard but the same concept can be applied\u00a0to display alphabets. A similar concept can be extended to large LED-display modules with multiple 16 \u00d7\u00a016 or 24 \u00d7 24 matrices.<\/p><\/blockquote>\n","protected":false},"excerpt":{"rendered":"<p>This application note from Texas Instruments describes the hardware design considerations for making a multi-sport scoreboard that is cost efficient, portable, easy to use, and support wireless transmission of display data. This application report describes the selection of the following: an appropriate LED display, a controller\u00a0system, a communication system, and software for building the wireless LED-based scoreboard. Different\u00a0techniques are included to drive the LED display from a microcontroller as well as some test results. This\u00a0application report is only for displaying numerals on the scoreboard but the same concept can be applied\u00a0to display alphabets. A similar concept can be extended to<\/p>\n","protected":false},"author":1,"featured_media":9356,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[954,933],"tags":[957,956,189,346],"class_list":["post-9355","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-display","category-texas-instruments","tag-ir","tag-led-sign","tag-matrix","tag-ti"],"_links":{"self":[{"href":"https:\/\/embedded-lab.com\/blog\/wp-json\/wp\/v2\/posts\/9355","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/embedded-lab.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/embedded-lab.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/embedded-lab.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/embedded-lab.com\/blog\/wp-json\/wp\/v2\/comments?post=9355"}],"version-history":[{"count":1,"href":"https:\/\/embedded-lab.com\/blog\/wp-json\/wp\/v2\/posts\/9355\/revisions"}],"predecessor-version":[{"id":9357,"href":"https:\/\/embedded-lab.com\/blog\/wp-json\/wp\/v2\/posts\/9355\/revisions\/9357"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/embedded-lab.com\/blog\/wp-json\/wp\/v2\/media\/9356"}],"wp:attachment":[{"href":"https:\/\/embedded-lab.com\/blog\/wp-json\/wp\/v2\/media?parent=9355"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/embedded-lab.com\/blog\/wp-json\/wp\/v2\/categories?post=9355"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/embedded-lab.com\/blog\/wp-json\/wp\/v2\/tags?post=9355"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}