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Bọdụ sekit nkịtị GND na shei GND indirect otu resistor na otu capacitor, gịnị kpatara?
site admin na 23-08-08
A na-eji ígwè mee shei ahụ, nke nwere oghere nke dị n'etiti, nke ejikọrọ na ụwa. N'ebe a, site na 1M resistor na 33 1nF capacitor n'otu aka ahụ, jikọtara ya na ala sekit, gịnị bụ uru nke a? Ọ bụrụ na shei ahụ ejighị n'aka ma ọ bụ nwee ọkụ eletrik, ọ bụrụ na ọ bụ ...
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Gịnị mere electrolytic capacitors na-agbawa? Okwu ịghọta!
site admin na 23-07-25
1. Electrolytic capacitors Electrolytic capacitors bụ capacitors kpụrụ site oxidation oyi akwa na electrode site edinam nke electrolyte dị ka ihe mkpuchi oyi akwa, nke na-emekarị nwere nnukwu ikike. Electrolyte bụ mmiri mmiri, jelii dị ka ihe bara ụba na ion, yana ọtụtụ electrolytic ...
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Mkpochapụ zuru ezu nke EMC ngwa agha atọ: capacitors/inductor/ magnetik beads
site admin na 23-07-24
Ihe nzacha ihe nzacha, ndị inductor na-ahụkarị, na bead magnet bụ ihe a na-ahụkarị na sekit imewe EMC, ma bụrụkwa ngwaọrụ atọ dị ike iji kpochapụ nnyonye anya elektrọn. Maka ọrụ nke atọ ndị a na sekit, ekwenyere m na e nwere ọtụtụ ndị injinia aghọtaghị, isiokwu sitere na t ...
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Gịnị bụ ọnụ ọgụgụ ụgbọ ala MCU? Otu pịa mmuta
site admin na 23-07-19
Ntinye mgbawa klaasị njikwa mgbawa na-ezo aka na MCU (Microcontroller Unit), ya bụ, microcontroller, nke a makwaara dị ka otu mgbawa, bụ ibelata ugboro CPU na nkọwapụta nke ọma, yana ebe nchekwa, ngụ oge, ntụgharị A/D. , Elekere, ọdụ ụgbọ mmiri I/O na nso nso a...
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Nwere ike otu mgbawa microcomputer mbanye na solenoid valvụ ozugbo?
site admin na 23-07-12
Ọ bụ ezie na nsogbu a abaghị uru ịkọ maka ochie ochie na-acha ọcha, ma maka ndị enyi microcontroller mmalite, enwere ọtụtụ ndị na-ajụ ajụjụ a. Ebe ọ bụ na m bụ onye mbido, ọ dịkwa m mkpa iwebata nkenke ihe ihe agbagharị agbagharị bụ. Relay bụ mgba ọkụ, a na-achịkwa mgba ọkụ a b...
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SMT + DIP ntụpọ ịgbado ọkụ nkịtị (2023 Essence), ị kwesịrị inwe!
site admin na 23-07-11
SMT ịgbado ọkụ na-akpata 1. PCB mpe mpe akwa imewe ntụpọ N'ime imewe usoro nke ụfọdụ PCB, n'ihi na ohere bụ dịtụ obere, oghere nwere ike na-egwuri na mpe mpe akwa, ma solder mado nwere fluidity, nke nwere ike banye n'ime oghere, pụta abs...
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Ejikọtara ọkụ ọkụ na-ezighi ezi na anwụrụ ọkụ sekit na-adịghị mma, otu esi zere ihere a?
site admin na 23-07-10
Ọtụtụ oru ngo nke ngwaike injinia na-agwụ agwụ na oghere osisi, ma e nwere ihe na mberede ejikọta nti na-adịghị mma ọnụ nke ike ọkọnọ, nke na-eduga na ọtụtụ electronic components na-ere ọkụ, na ọbụna dum osisi na-ebibi, na o nwere be welded ag...
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ụkpụrụ nchọpụta akụrụngwa X-ray na mpaghara ngwa
site admin na 23-07-08
Nchọpụta X-ray bụ ụdị teknụzụ nchọpụta nchọpụta, enwere ike iji chọpụta nhazi ime na ọdịdị nke ihe, bụ ngwá ọrụ nchọpụta bara uru. Akụkụ dị mkpa nke ngwa nyocha nke X-Ray gụnyere: ụlọ ọrụ na-emepụta eletrọnịkị, ụlọ ọrụ mmepụta ụgbọ ala, aerospa ...
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Welie ihe ọmụma! Kedu ka mgbawa si eme ya? Taa ka m mechara ghọta
site admin na 23-07-08
Site n'echiche ndị ọkachamara, usoro mmepụta nke mgbawa dị oke mgbagwoju anya ma na-agwụ ike. Otú ọ dị, site na usoro mmepụta ihe zuru ezu nke IC, a na-ekewa ya na akụkụ anọ: IC design → IC manufactured → packaging → test. Usoro mmepụta mgbawa: 1. Chip design The mgbawa bụ ...
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Nnwale dị mma nke ngwaahịa eletrọnịkị Nleba ntụkwasị obi nke ngwaọrụ semiconductor
site admin na 23-07-08
Site na mmepe nke teknụzụ eletrọnịkị, ọnụọgụ ngwa ngwa nke ngwa elektrọn na akụrụngwa na-abawanye nke nta nke nta, a na-etinyekwa ntụkwasị obi nke akụrụngwa elektrọnik n'ihu chọrọ elu na elu. Ngwa eletrọnịkị bụ ihe ndabere nke akụrụngwa elektrọnik na…
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Kedu ka esi eme ibe? Usoro nkọwa nzọụkwụ usoro
site admin na 23-07-08
Site na akụkọ mmepe nke mgbawa, ntụziaka mmepe nke mgbawa dị elu, nnukwu ugboro, obere ike oriri. Usoro n'ichepụta mgbawa gụnyere imewe mgbawa, nrụpụta mgbawa, nrụpụta nkwakọ ngwaahịa, nnwale ọnụ na njikọ ndị ọzọ, n'etiti nke usoro nrụpụta mgbawa.
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N'ikwu okwu n'ozuzu
site admin na 23-07-08
N'ikwu okwu n'ozuzu, ọ na-esiri ike izere obere ọdịda na mmepe, mmepụta na iji ngwaọrụ semiconductor. Site na mmụba na-aga n'ihu nke ihe ndị chọrọ ịdị mma ngwaahịa, nyocha ọdịda na-aghọwanye ihe dị mkpa. Site na nyocha spe...
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