Wararka
-
Mabda'a ah inductor kaydinta tamarta korontada
Shaqada udub-dhexaadka ah ee inductance waa in la kaydiyo beddelka hadda (kaydinta tamarta korantada ee qaabka magnetic field), laakiin ma kaydin karto hadda si toos ah ( hadda toos ah ayaa dhex mari karta gariiradda inductor iyada oo aan la joojin). Shaqada udub-dhexaadka ah ee awooddu waa kaydinta tooska ah ee hadda (keydinta...Sii akhri -
Iftiinka LED ma shaqaynayo laakiin wuxuu leeyahay tilmaamo hagaajin koronto ah
Nolosha casriga ah, waxaan si sii kordheysa u isticmaaleynaa nalalka LED sida iftiinka aasaasiga ah. Waa tamar hufan, waarta, deegaan ahaanna u wanaagsan, waxaana si weyn looga isticmaalaa guryaha iyo goobaha ganacsiga. Si kastaba ha ahaatee, maxaan yeelnaa marka nalalka LED-ka aysan ifin? Ha werwerin! T...Sii akhri -
Sidee lagu ogaan karaa xudunta isbedbedelka badan ee soo noqnoqda?
Sidee lagu ogaan karaa xudunta is-beddelka-soo noqnoqda sare? Dadka iibsada xudunta is-beddelka-soo noqnoqda sare waxay ka baqayaan inay iibsadaan xudunta ka samaysan alaab hoose. Haddaba sidee loo ogaan karaa xudunta? Tani waxay u baahan tahay in la fahmo hababka lagu ogaado xudunta u ah...Sii akhri -
Heerkulka Curie ee xudunta beddelka
"Waqtiga qaar ka mid ah, qof ayaa weydiiyey haddii xudunta magnetic uu leeyahay heerkul iska caabin ah. Oo qof ayaa ku jawaabay sida tan: 'Darajada iska caabbinta heerkulka waxaa loogu talagalay alaabta daaha. Xudunta birlabeedka looma tixgalinayo shay dahaarka ah, markaa ma laha xanaaq gaar ah...Sii akhri -
Sharaxaad tafatiran oo ku saabsan Transformer-ka koronto la'aanta sare ee uu sababay qalfoofka
Transformers-ka-soo noqnoqda-sare waa mid ka mid ah qaybaha elegtarooniga ah ee muhiimka ah ee alaabta elektiroonigga ah. Haddii ay dhacdo wax aan caadi ahayn inta lagu jiro isticmaalka, alaabta elektaroonigga ah ayaa qarxi doona, iyo xaaladaha daran, waxay halis gelin doontaa nolosha aadanaha. Marka loo eego qeexitaannada tijaabada ee transformers-ka-soo noqnoqda sare, u adkeyso...Sii akhri -
Astaamaha xudunta qaababka kala duwan
Qaababka asaasiga ah ee caadiga ah waxaa ka mid ah kan, RM, E, E-type, PQ, EP, ring, iwm. Qaababka xudunta u kala duwan ayaa leh sifooyin kala duwan: aad u fiican; Naqshadeynta qasacadu waxay ka dhigaysaa mid ka qaalisan korka...Sii akhri -
Waa maxay hawl-qabad la'aan-loader-sare?
Waxaa ka mid ah fikradaha aasaasiga ah ee transformers-ka-soo noqnoqda sare, waxaa jira xaalad shaqo oo ah transformers-ka soo noqnoqda sare ee loo yaqaan hawlgal la'aan-loaders. Shaqo la'aanta taransfooriyeyaasha soo noqnoqonaya waxay ka dhigan tahay in dabaylaha aasaasiga ah ee transformerku uu ku xiran yahay korontada iyo s ...Sii akhri -
Transformers inductors-ka awooda sare ma noqonayaan isbedel horumarineed oo mustaqbalka ah?
Iyadoo horumarinta suuqa tamarta cusub, transformers inductor ayaa si tartiib tartiib ah u koraya dhanka soo noqnoqda sare, danab sare iyo awood sare. Transformers inductors-ka awooda sare ma noqonayaan isbeddel horumarineed oo mustaqbalka ah oo ma xaqiijin doonaan wax soo saar otomaatig ah oo baaxad leh? Sida laga soo xigtay guddiga qaran ee...Sii akhri -
Sidee loo alifay LED-yada?
Abuuritaanka LED-yada (diodes-ka iftiimiya iftiinka) wuxuu ahaa hannaan heerar badan leh oo ay ku lug leeyihiin wax-ku-darka saynisyahanno badan. Waa kuwan qaar ka mid ah waqtiyada taariikhiga ah ee muhiimka ah ee abuuritaanka LEDs: Aragti hore iyo tijaabooyin: 1907: Saynisyahan British ah HJ Round ayaa markii ugu horreysay arkay in semiconductor-ka lammaanaha ...Sii akhri -
Waa maxay sababta LED-ku u iftiimin karto iftiinka?
Diode iftiimiya iftiinka waa diode gaar ah. Sida daloodhka caadiga ah, diodhyada iftiimiya iftiinka waxay ka kooban yihiin chips semiconductor. Qalabkan semiconductor-ka ah ayaa horay loo sii beeray ama loo sameeyay si loo soo saaro qaab-dhismeedka p iyo n. Sida diode-yada kale, hadda ku jira diode iftiin-bixiya wuxuu si fudud uga soo qulquli karaa p p ...Sii akhri -
Doorka Transformers elegtarooniga ah ee tignoolajiyada korontada
Transformers elegtarooniga ah iyo aaladaha beddelka semiconductor, aaladaha hagaajinta semiconductor, capacitors wada jir, oo loo yaqaan afarta qaybood ee ugu muhiimsan aaladda sahayda korontada. Marka loo eego doorka aaladda korontada, Transformers elegtroonig ah waxa loo qaybin karaa: (1) Korontada...Sii akhri -
Transformer magnetic saturation guddiga wareegga
Waa maxay saturation magnetic of transformer? Marka goobta birlabeedka ee dibadda ahi ay sii xoogaysato laakiin qulqulka magnetic ee ku jira transformerku runtii isma beddelo, waxa ay la macno tahay in taransfooriyuhu uu gaadhay meel ka mid ah saturation magnetic. Marka tani dhacdo, isbedel kasta oo ku yimaada magnetkaSii akhri