Lub koob yees duab pov tseg Nixie Tube Tsav: 6 Cov Kauj Ruam (nrog Duab)

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:31

Ua ntej kuv mus deb dhau ntawm cov lus qhia no, Kuv xav hais tias qhov no tsis yog kuv thawj lub tswv yim. Koj tuaj yeem pom ob qhov kev coj ua ntawm lub tswv yim no twb muaj nyob hauv Flickr. Cov kev txuas yog: https://www.flickr.com/photos/mdweezer/322631504/in/set-72157594420700670/https://www.flickr.com/photos/samwibatt/1610784412/ Nyob nrog cov lus qhia! Cov ntaub ntawv no yuav ua li cas tig lub koob yees duab uas siv tas mus li rau hauv lub zog hluav taws xob muaj peev xwm tsav tau 2 lossis 3 qhov nruab nrab nixie hlab, rau kwv yees li $ 8. *** Cov lus tsis lees paub *** Cov lus qhia no ua haujlwm nrog cov hluav taws xob ntau dua 250V. Qhov no yog ntau tshaj li txaus los muab rau koj uas muaj peev xwm ua rau neeg tuag taus yog tias siv tsis raug. Yog tias koj tsis tau paub txog yuav ua li cas ua haujlwm nrog qhov hluav taws xob siab, thov tsis txhob ua qhov kev qhia no. Ua tib zoo ceeb toom thoob plaws cov theem hauv qab no kom tsis txhob muaj teeb meem hluav taws xob. Yog tias koj xaiv ua qhov kev qhia no, koj ua li ntawd ntawm koj tus kheej txoj kev pheej hmoo. Cov lus qhia no suav nrog kev siv tshuaj txhuam. Cov hlau yaj yuav kub heev thaum nws siv, mus rau qhov uas nws tuaj yeem ua rau kub hnyiab thib ob. Ua tib zoo ceeb toom thoob plaws cov theem hauv qab no kom tsis txhob kub hnyiab. Yog tias koj xaiv ua qhov kev qhia no, koj ua li ntawd ntawm koj tus kheej txoj kev pheej hmoo.

Kauj Ruam 1: Sau Cov Khoom thiab Cov Cuab Yeej

Rau cov lus qhia no, koj yuav xav tau: Lub koob yees duab pov tseg ib lub hwj chim ntawm 100Kohms lossis siab dua A resistor ntawm 50Kohms lossis siab duaWire cuttersA tus ntsia hlau me me (tej zaum yuav tsis xav tau, nyob ntawm koj lub koob yees duab) Ib lub tshuab multimeterA soldering hlauSolderRed wireBlack wire

Kauj Ruam 2: Tshem Lub Koob Yees Duab

Cov kauj ruam no yuav sib txawv nyob ntawm lub koob yees duab uas koj xaiv kom sib nrug. Kuv yuav tshaj tawm cov lus piav qhia ntawm yuav ua li cas kuv muab kuv sib nrug, tab sis paub tias tsis yog txhua lub koob yees duab zoo ib yam nkaus. Tsis txhob kov lub capacitor lossis lub teeb nyem ntawm qhov no, nws tseem tuaj yeem muaj lub zog khaws cia uas tuaj yeem ua rau hluav taws xob rau koj. Kev raug hluav taws xob yog qhov tsis zoo. Thaum koj nthuav tawm lub capacitor, Kuv pom zoo kom tso nws tawm. Qhov no tuaj yeem ua tiav los ntawm kev kov ob lub xov hlau tawm hauv qab ntawm lub capacitor nrog tus ntsia hlau lossis lwm yam khoom siv hlau. Ua kom ntseeg tau tias lub hom phiaj uas koj siv tso tawm nrog muaj rab phom tuav, thiab tsuas yog siv ib txhais tes txhawm rau txo qis kev pheej hmoo hluav taws xob hla koj lub hauv siab. Kuv kuj pom zoo kom hnav lub tsom iav kev nyab xeeb, vim tias yog tias lub capacitor raug them, lub txim taws yuav ya, thiab koj tsis xav tau ib qho ntawm cov txim taws hauv koj lub qhov muag. (txim taws kuj tseem tuaj yeem raug hu ua cua tshuab hlau tawg)

Kauj Ruam 3: Txuas Cov Hluav Taws Xob

Txhawm rau ua kom yooj yim dua siv, nws yog lub sijhawm ntxiv qee cov xov hlau. Pom tias lub capacitor muaj kab txaij ntawm nws. Cov xaim dub yuav txuas rau cov hlau lead hauv qab kab txaij, thiab cov xaim liab yuav txuas mus rau lwm cov hlau lead.

Kauj Ruam 4: (xaiv tau) Ua kom muaj kev nyab xeeb dua

Cov kauj ruam no yog nyob ntawm yeem, tab sis kuv pom zoo nws. Qhov no yuav ua rau nws tso nws tus kheej tawm ntawm txoj kev tswj hwm. Koj tuaj yeem siv ib qho kev tiv thaiv ntau dua 50Kohms, tab sis qis dua qhov tsis kam, qhov nrawm hauv Circuit Court yuav txo qis rau qhov muaj kev nyab xeeb. Kuv teev kuv tus kheej, ntawm 100Kohms, lub voj voog mus los ntawm lub zog tag nrho (li 230V) mus rau qhov tsim nyog dua 20V hauv ib feeb. 50Kohms ua kom muaj kev nyab xeeb hauv lub sijhawm kwv yees li 30 vib nas this. Tsis tas li, koj tuaj yeem tshem tawm lub tshuab hluav taws xob tag thiab tsis tas yuav txhawj xeeb txog kev them nqi ntxiv.

Kauj ruam 5: Case Nws Rov Qab

Hauv qhov kev txaus siab ntawm kev nyab xeeb siab tshaj plaws, Kuv tau xaiv muab lub Circuit Court rov qab rau hauv lub koob yees duab lub plhaub. Kuv tau khiav cov xov hlau tawm ntawm lub qhov rais saib tom qab, yog li kuv yuav tsum muab cov yas me me tawm ntawm lub qhov rais.

Kauj Ruam 6: Tsim Circuit Court thiab Siv

Tam sim no, xaim kab hluav taws xob rau lub nixie raj. Muab lub hwj chim tso rau nruab nrab ntawm ib qho ntawm cov coj thiab lub raj nixie, thiab kho raws li xav tau. Nrog kuv cov raj IN-12A, 200Kohms hla txog.3 mA, uas yog txaus los teeb lub raj, tab sis tsis ci heev. Kev sim nrog koj tus kheej lub raj (siv lub ntsuas cua ntawm no). Thov txim uas tsis qhia cov duab ntawm cov txheej txheem ntsuas, tab sis lub tshuab hluav taws xob no ua rau kuv lub multimeter thaum kuv ua yuam kev tsim hluav taws xob luv. Ib yam li kuv tau hais, ceev faj. Yog thaum lub koob yees duab tau qhib, qhov hluav taws xob muaj tam sim no, yog li thov ua tib zoo xyuam xim thaum siv qhov no.