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YouTubeVeritasium
Why It Was Almost Impossible to Make the Blue LED
The blue LED was supposed to be impossible—until a young engineer proposed a moonshot idea. Head to https://brilliant.org/veritasium to start your free 30-day trial, and the first 200 people get 20% off an annual premium subscription. Special thanks to our Patreon supporters! Join this list to help us keep our videos free, forever: https ...
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TikTokwoohahaled06
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LED Projector (Mini Portable) \t•\tCompact and lightweight design \t•\tBright LED projection with clear image \t•\tSupports multiple inputs (HDMI / USB / AV)* \t•\tIdeal for home movies, presentations & gaming \t•\tLow power consumption, long lamp life \t•\tEasy to set up and use #AmeerBashTech #nigernigeria🇳🇬🇳🇪 #viral
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LED Projector (Mini Portable) \t•\tCompact and lightweight design \t•\tBright LED projection with clear image \t•\tSupports multiple inputs (HDMI / USB / AV)* \t•\tIdeal for home movies, presentations & gaming \t•\tLow power consumption, long lamp life \t•\tEasy to set up and use #AmeerBashTech #nigernigeria🇳🇬🇳🇪 #viral
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This LED module can be bent freely. #leddisplay #eagerled #ledscreen #ledwall
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This LED module can be bent freely. #leddisplay #eagerled #ledscreen #ledwall
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No MOQ,shipping worldwide and door to door delivery 👍 Get free Design/Quote/Catalog Please contact 👇 Email:ivan@lcsign.com WhatsApp:86 18027164804 #led #ledsign #ledlights #sign #signage #neon #neonsign #lol #signguy #lightbox #customsigns #illuminatedsigns #3dsign #businesssign #customsign #outdoorsign #signfactory #signage #signmaker #office #hotel #hospital #park #madeinchina #tony #lcsign #fyp #usa
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No MOQ,shipping worldwide and door to door delivery 👍 Get free Design/Quote/Catalog Please contact 👇 Email:[email protected] WhatsApp:86 18027164804 #led #ledsign #ledlights #sign #signage #neon #neonsign #lol #signguy #lightbox #customsigns #illuminatedsigns #3dsign #businesssign #customsign #outdoorsign #signfactory #signage #signmaker #office #hotel #hospital #park #madeinchina #tony #lcsign #fyp #usa
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