optics are used for isolation. no contacts. safer than transformers.
optics are used for isolation. no contacts. safer than transformers.
Yes, sakto.. we call it optocouplers kung wala ni mo kirig jud tah everytime mo hikap ta sa ato cpu. Gigamit ni cya sa PSU sa OVP and OCP section. This will switch off the switching transistor kung naa OVP or OCP.
industrial electronics controls manufacturing right now.
naunsa naman ni oi. nakabasa man ko optical hdd.
di man intawn na optical oi. wala jud kay makit-an nga LENS nga nagtungtung sa platters. hahay!
sensitive kaayo na sa magnets ang platters.
suwayi daw ug patong inyong DVDs ug CDs sa ibabaw sa dakong magnet or kana bang kusgan kaayo nga magnet, testingi naa bay makorupt diba wala jud na.
Sulayi patong ug dako nga magnet sa inyo data storage, sure jud ko, pislat jud.
Last edited by moklo; 08-13-2010 at 08:10 PM.
based on my understanding solid state devices greatly improved and revolutionizd everythng kay they replaced mechanical switches. imagine switching a device on off 1m times a second! hehe applications nclude everthng actually nga mu nvolve ug switching. hehe
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