STF
{"name":"STF", "url":"https://www.quiz-maker.com/QPREVIEW","txt":"Test your knowledge in the fascinating field of optoelectronics! This quiz covers a variety of topics related to photodiodes, LEDs, and laser diodes. Whether you're a student, teacher, or an enthusiast, this is your chance to enhance your understanding!21 challenging questionsInstant feedback on your answersA chance to compare your scores with others","img":"https:/images/course6.png"}