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The Maharashtra State Board of Secondary and Higher Secondary Education (Abbreviation: MSBSHSE) is a statutory and autonomous body established under the "Maharashtra Secondary Boards Act" 1965 (amended in 1977). [1] Most important task of the board, among few others, is to conduct the SSC for 10th class and HSC for 12th class examinations. [2]
The Ordnance Factory Board's Opto Electronics Factory (OLF), located in Dehradun, is a unique facility in India that produces opto-electronic goods for defense use [17] [18] Polymatech Electronics, located in Chennai, is another facility that produces Opto Semi-Conductor Chips. The Company signed MoU with Government of Tamil Nadu on 27 May 2020.
The establishment of a separate board responsible for higher education dates back to 1963. Before the country's independence for British Raj, diploma courses in Engineering and Technology were provided institutions like the College of Engineering, Pune, Veermata Jijabai Technological Institute, Mumbai, Cusrow Wadia Institute of Technology, Pune and Government Polytechnic, Nagpur.
The electronics industry consists of various sectors. The central driving force behind the entire electronics industry is the semiconductor industry sector, [1] which has annual sales of over $481 billion as of 2018. [2]
Under the 10+2+3 plan, after completing secondary school, students typically enroll for two years in a junior college, also known as pre-university, or in schools with a higher secondary facility affiliated with the Maharashtra State Board of Secondary and Higher Secondary Education or any central board.
Training periods range from six months to two years in over 130 different specialties. Prerequisites for the courses range from 8th to 12th class pass. Upon completion of the training, trainees write the All India Trade Test (AITT). Successful candidates receive the National Trade diploma (NTD). [5]
In electronics and semiconductor physics, the law of mass action relates the concentrations of free electrons and electron holes under thermal equilibrium. It states that, under thermal equilibrium , the product of the free electron concentration n {\displaystyle n} and the free hole concentration p {\displaystyle p} is equal to a constant ...
These LEDs used much larger semiconductor die sizes to handle the large power inputs. Also, the semiconductor dies were mounted onto metal slugs to allow for greater heat dissipation from the LED die. One of the key advantages of LED-based lighting sources is high luminous efficacy. White LEDs quickly matched and overtook the efficacy of ...