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  • Optothyristors: Features & Principle of Operation

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    by

    John Mulindi
    in

    Silicon Controlled Rectifiers (SCRs), Triacs and other solid-state devices used for switching larger voltages and currents ON and OFF are referred to as thyristors. Thyristors control switching in an ON-OFF way, in the same way to a light … Read more

  • Optoelectronics

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    by

    John Mulindi
    in

    Optoelectronics deals with the study of all the electrically driven light-emitting devices, all devices which produce electrical effects when exposed to light, and all methods of conducting light through fixed pathways. Photometry units When a current is passed through a … Read more