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Sistimu yenkomfa – Umphathi Wesistimu Yenkomfa Okwabiwe Okunezintambo/Okungenazintambo Ngokuvota (FM Modulation, ≤1000 Amayunithi, Ukulandelela Ividiyo)
Imininingwane nemingcele yomphathi wesistimu yenkomfa eyabiwe yokuxhumana okunezintambo nokungenazintambo
Ukudluliswa kwesignali yomculo kufezwa nge-FM modulation. Kunikeza ukwethembeka okuphezulu, ubudlelwano obuphezulu phakathi kwesignali noshintsho, futhi akukho ukulibaziseka komsindo.
Amachaneli omsindo kanye namachaneli okulawula engxenye engenantambo adluliselwa ngentambo, ngaphandle kwesidingo sokufaka izintambo.
Ukwakhiwa kwesiginali kungasuswa ngokukhululeka ngaphakathi kwendawo, kwenze ukuhlelwa kwenkomfa kube lula futhi kube nokuguquguquka.
Ngohlelo lokusebenza lwezinkomfa, kuhlangene i-algorithm yokuxhumana kwedatha ezimele. Ngaphakathi komkhawulo wesignali, isivinini sokuphendula kohlelo asithinteki ngenani lababukeli.
Abasebenzisi bangangeza noma banciphise inani lezingxenye zokubuka. Umthamo weyunithi yokubuka ohlelweni olujwayelekile efektri ungama ≤ 1000 (kuhlanganisa no-1 umongameli).
Sebenzisa i-capacitor microphone core entsha yokulwa noshintsho enokwakheka okuhle kakhulu;
Inezindlela zokujikeleza ezingu-1‑2‑3‑4, imikhawulo ezingu-1‑2‑3‑4, kanye nezindlela eziningi zokukhuluma zosihlalo emihlanganweni.
Iyunithi eyinhloko yokulawula ingaxhunywa kumphakathi wevidiyo wangaphandle ukuze ivumele umsebenzi wokulandela ividiyo ezihlalweni zababukeli endaweni.
Ukusetshenziswa kwamandla aphansi kakhulu, ngokukhuluma okuqhubekayo okungaphezu kwamahora angu-8 kwiyunithi ye-conference kanye nesikhathi sokuphumula esingaphezu kwamahora angu-20.
Kungasetshenziswa ibhethri ejwayelekile ye-5th-number noma ibhethri ye-lithium yokuqala enikezwa umkhiqizi. Ibhokisi lokushaja elihambisana nalo linecircuit yokuphathwa kokushaja okuhlakaniphile.
Vikela kahle ibhathri, wandise impilo yalo yokusebenza futhi uqinisekise ukuphepha;
I-LCD display enkulu kanye nomklamo we-menu ophakeme kwenza ukusebenza kube lula futhi kulula.
Inez umsebenzi ehlukahlukene njengokubonisa izinga le-bhathri kanye nesixwayiso sokungaphansi kwe-voltage, umjikelezo we-frequency kanye nokukhombisa isignali, njll.
Umshini oyinhloko wokulawula uklanywe ngesakhiwo esenziwe ngensimbi yonke, ubonisa ukubukeka okukhulu nokuhloniphekile.
Iyunithi yokubuka yenziwe ngezinto zokwakha ezinjengezinto ezithuthukisiwe futhi inemiklamo emisha, ibukeka kahle futhi ifanele.
Ukudluliswa kwesignali yomculo kufezwa nge-FM modulation. Kunikeza ukwethembeka okuphezulu, ubudlelwano obuphezulu phakathi kwesignali noshintsho, futhi akukho ukulibaziseka komsindo.
Amachaneli omsindo kanye namachaneli okulawula engxenye engenantambo adluliselwa ngentambo, ngaphandle kwesidingo sokufaka izintambo.
Ukwakhiwa kwesiginali kungasuswa ngokukhululeka ngaphakathi kwendawo, kwenze ukuhlelwa kwenkomfa kube lula futhi kube nokuguquguquka.
Ngohlelo lokusebenza lwezinkomfa, kuhlangene i-algorithm yokuxhumana kwedatha ezimele. Ngaphakathi komkhawulo wesignali, isivinini sokuphendula kohlelo asithinteki ngenani lababukeli.
Abasebenzisi bangangeza noma banciphise inani lezingxenye zokubuka. Umthamo weyunithi yokubuka ohlelweni olujwayelekile efektri ungama ≤ 1000 (kuhlanganisa no-1 umongameli).
Sebenzisa i-capacitor microphone core entsha yokulwa noshintsho enokwakheka okuhle kakhulu;
Inezindlela zokujikeleza ezingu-1‑2‑3‑4, imikhawulo ezingu-1‑2‑3‑4, kanye nezindlela eziningi zokukhuluma zosihlalo emihlanganweni.
Iyunithi eyinhloko yokulawula ingaxhunywa kumphakathi wevidiyo wangaphandle ukuze ivumele umsebenzi wokulandela ividiyo ezihlalweni zababukeli endaweni.
Ukusetshenziswa kwamandla aphansi kakhulu, ngokukhuluma okuqhubekayo okungaphezu kwamahora angu-8 kwiyunithi ye-conference kanye nesikhathi sokuphumula esingaphezu kwamahora angu-20.
Kungasetshenziswa ibhethri ejwayelekile ye-5th-number noma ibhethri ye-lithium yokuqala enikezwa umkhiqizi. Ibhokisi lokushaja elihambisana nalo linecircuit yokuphathwa kokushaja okuhlakaniphile.
Vikela kahle ibhathri, wandise impilo yalo yokusebenza futhi uqinisekise ukuphepha;
I-LCD display enkulu kanye nomklamo we-menu ophakeme kwenza ukusebenza kube lula futhi kulula.
Inez umsebenzi ehlukahlukene njengokubonisa izinga le-bhathri kanye nesixwayiso sokungaphansi kwe-voltage, umjikelezo we-frequency kanye nokukhombisa isignali, njll.
Umshini oyinhloko wokulawula uklanywe ngesakhiwo esenziwe ngensimbi yonke, ubonisa ukubukeka okukhulu nokuhloniphekile.
Iyunithi yokubuka yenziwe ngezinto zokwakha ezinjengezinto ezithuthukisiwe futhi inemiklamo emisha, ibukeka kahle futhi ifanele.
Le nkundla ye-conference ihlanganisa ukuxhumana okwenziwe ngocingo nokungenantambo, isekela ukuvota, ukulandela ividiyo, kanye nezinto ezingu-1000, inikeza umsindo ophumelelayo, ophakeme kwezemihlangano yobungcweti.
Ngokufingqa, lo mphathi wesistimu yenkomfa owabiwe nge-FM modulation, ukuphathwa kwebhethri okuhlakaniphile, kanye nesikrini esikhulu se-LCD ukukhetha okuhle kakhulu kumagumbi emihlangano, amakamelo omthetho, kanye nezikhungo ezinkulu zenkomfa ezidinga isixazululo sokuvota esinezintambo/esingenazintambo esithembekile, esinganwetshwa, futhi esilula ukusihambisa.
