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Misalai na shi ne Digital Frequency Meter?

Encyclopedia
Encyclopedia
فیلڈ: Dakilin ƙasashen ilimi
0
China


Mai wa Maimaita Farko na Dijitali?


Takardun Maimaita Farko na Dijitali


Maimaita farko na dijitali ita ce wuri mai amfani da shi don zama da ya kawo da shirya da ya kawo da farkon alamomin karamin fayuwarsa.


Funkshin


Ita yana kaddamar da ya gaba da rike masu abubuwa a lokacin da aka fi sani, kuma tana bayyana cikin lokaci, tana daga baya ba daidai.


Sauran Yadda Ita Yi


Maimaita farko na dijitali tana kawo jiki da tsari da ya faruwar da alamomin karamin fayuwarsa zuwa pulsa da ba da tsari. Farkon alamomin karamin fayuwarsa tana bayyana cikin hanyar takarda, da ya kare da lokacin da 0.1, 1.0, ko 10 shekunda, wanda ke faru a lokacin daidai. Idan manajin takarda suka daga baya, pulsa suna shiga babban birnin lokaci da suka zama da kofin da ya bukata. Babban birnin lokaci tana kasa pulsa mai kasa da ya kare da babban birni a lokacin da ya kawo da bayanan. Babban birnin lokaci tana yi aiki a hakan: idan an bukata, pulsa suna shiga; idan an kasa, pulsa suna kasa.


Babban birnin lokaci tana kudan da flip-flop. Manajin takarda a kan ci gaban babban birnin lokaci tana kaddamar da pulsa da suka shiga lokacin da babban birni ya bukata. Idan flip-flop ta samu pulsa mai kasa na biyu, lokacin da ya kare da takarda ta kama, kuma pulsa da suka kasa. Takarda tana bayyana a kan scirin da ake amfani da manajin takarda, kafin kafin wanda suka kula da shirye-shirye don bayyana digijitali. Idan maimaita mai kasa ta kashe, manajin takarda tana daga baya daidai, kuma yadda ita yi tana kusa faru.


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Tsarin maimaita farko na dijitali na zamani tana kare da 10^4 zuwa 10^9 hertz. Tsarin cewa ya kawo da shirya tana kare da 10^-9 zuwa 10^-11 hertz da fasaha da 10^-2 volt.


Tsarin Bayyana


Maimaita farko na dijitali na zamani tana bayyana daga dubu zuwa bilion hertz da tsarin da fasaha.


Amfani Da Shida


  • Don ina iya hada da wasu kayan aiki na radio

  • Bayyana faren lafiya, fadada, da sauransu.

  • Bayyana fadada, karfi

  • Bayyana transducers

Ba da kyau kuma kara mai rubutu!
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