What is an LED and How does it Work | LEDs Explained #electroniccomponents #led #shorts
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YouTubeEngineeringness
What is an LED and How does it Work | LEDs Explained #electroniccomponents #led #shorts
In this video, we break down how Light-Emitting Diodes work, why they only light up above a forward voltage threshold, and what makes an LED different from a regular diode. You’ll also learn about the anode, cathode, and how LEDs emit visible light in the 380–740 nm range. ・＊・＊・＊ 🔦 Full in-depth exploration of LEDs: https ...
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‎Nafas 3olom نَفَس علوم‎ on Instagram‎: "نشرت مجلة "ماتر" تقريرًا عن روبوت صغير مبتكر، طُوِّر كجزء من دراسة لجامعة صينية، يمتلك القدرة على الذوبان والهروب من السجن، والتحول بين حالتيه الصلبة والسائلة. ​المادة المبتكرة والتحكم بها ​الاسم: أطلق عليها فريق البحث اسم "مادة انتقالية للطور المغناطيسي الصلب والسائل" (Magnetoactive phase transitional matter). ​التركيب: تم ابتكارها عن طريق دمج جزيئات مغناطيسية في معدن الغاليوم، وهو معدن يتميز بنقطة انصهار منخفضة جدًا تبلغ 29.8^\circ \text{C}. ​الخصائص: ​
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‎Nafas 3olom نَفَس علوم‎ on Instagram‎: "نشرت مجلة "ماتر" تقريرًا عن روبوت صغير مبتكر، طُوِّر كجزء من دراسة لجامعة صينية، يمتلك القدرة على الذوبان والهروب من السجن، والتحول بين حالتيه الصلبة والسائلة. ​المادة المبتكرة والتحكم بها ​الاسم: أطلق عليها فريق البحث اسم "مادة انتقالية للطور المغناطيسي الصلب والسائل" (Magnetoactive phase transitional matter). ​التركيب: تم ابتكارها عن طريق دمج جزيئات مغناطيسية في معدن الغاليوم، وهو معدن يتميز بنقطة انصهار منخفضة جدًا تبلغ 29.8^\circ \text{C}. ​الخصائص: ​
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