Cov txheej txheem:
Video: All in One · DMX Terminator & DMX Tester: 3 Kauj Ruam
2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:27
Raws li tus kws tshaj lij teeb pom kev zoo, qee zaum koj yuav tsum paub tias kev noj qab haus huv koj li kev sib txuas dmx nyob ntawm cov khoom siv li cas. Qee zaum, vim yog cov xov hlau, teeb lawv tus kheej lossis hloov pauv qhov muaj zog, DMX system tau nthuav tawm ntau yam teeb meem thiab ua yuam kev. Yog li kuv tau ua cov lus qhia no los qhia koj yog tias koj tau txais lub teeb liab DMX hauv qhov kev txiav txim siab ntawm koj li kev sib txuas. Nws tsis muaj qhov tshwj xeeb tab sis nws nyuaj heev los nrhiav cov kab kos thiab cov ntaub ntawv los ua nws.
Kauj Ruam 1: Qhov Chaw thiab Cov Cuab Yeej
Peb tsuas xav tau ob peb yam:
Rau Terminator:
- XLR txiv neej txuas (3 lossis 5 tus pin)
1x - 120 ohm resistor
1x - Liab (lossis xim twg koj xav tau) LED
Rau Terminator & Tester:
- XLR txiv neej txuas (3 lossis 5 tus pin)
2x - 270 ohm resistors (Los xijpeem ntawm 220 thiab 280 ohms)
1x -Green LED
1x -Red LED
(Los yog koj tuaj yeem tso ib qho LED yog tias nws yog xim ib xim)
Cov cuab yeej thiab cov ntaub ntawv:
- Soldering hlau thiab solder
- Ib lub taub hau txiav los yog txiab txiab
- Ib qho me me ntawm cov xov hlau
- Ib daim me me ntawm cov xaim npog
- Tus tweezers me me thiab pawg ua siab ntev
Kauj ruam 2: Soldering
DMX Terminator
Yam peb yuav tsum tau ua yog yooj yim heev. Raws li qhia hauv daim duab, peb yuav txuas 120 ohm resistor ntawm XLR tus pin 3 thiab catode ntawm LED, thiab anode rau XLR tus pin 2. Txij li thaum hauv XLR5 tus pin yog me ntsis me me, ua siab ntev kom tau txais koj ua haujlwm zoo tshaj plaws Siv me ntsis xaim txhawm rau ua kom LED ntev dua, thiab thaum koj ua tiav, txiav me ntsis xaim npog kom cais cov kab sib txuas. Qhov ntawd yog txhua yam, thaum koj ua tiav, nws yog 100% ua haujlwm tau zoo thiab koj tuaj yeem mus rau qhov kev sib tw zaum kawg hauv kab DMX thiab muab cov lus tso rau ntawm nws. Bye bye kev hloov pauv.
DMX Tester & Terminator
Yog tias koj xav ua tus txiv neej tsis txaus ntseeg zoo tshaj thiab koj xav zoo li tus txawj ua yees siv rau koj cov koom tes thiab cov phooj ywg, koj yuav tsum ua koj tus kheej tester thiab tus neeg nyob hauv ib tus XLR txuas, nrog ib khub LEDs ntsais thiab hais tias koj yog tus tiag kws tshaj lij, kws kho mob ntawm DMX kab!
Tshwj xeeb yog tias koj xaiv 5 tus lej XLR xaiv, kuv qhia koj, koj vwm, koj yog tus vwm vwm uas tsis quav ntsej txog siv sijhawm hlawv koj txhais tes. Koj xav tau daim duab thib ob!
Muab 270 ohm resistor nruab nrab ntawm XLR pins 2 thiab 3. Siv lwm tus tiv thaiv thiab txuas ib sab rau tus pin 2 thiab lwm sab mus rau anode ntawm ib qho LED thiab catode ntawm lwm qhov. Tom qab ntawd, rov qab LEDs rau tus pin 3.
Kauj Ruam 3: Xeem thiab Xaus
Txuas peb cov cuab yeej tshiab mus rau DMX qhov chaw peb tuaj yeem pom tias nws ua haujlwm tau zoo. Hauv cov cuab yeej siv, tsuas yog koj tuaj yeem pom Liab LED ci ntsa iab, yog li nws yog qhov tseeb. Hauv kev ntsuas thiab ntsuas lub cuab yeej, koj tuaj yeem pom ob qho tib si LEDs ci ntsa iab (ib qho tsau thiab lwm qhov ntsais me ntsis) tab sis yog tias koj tsuas pom ib qho ntawm lawv ci ntsa iab, tsis txhob txhawj xeeb, txheeb xyuas qhov sib txuas sab hauv, lossis paub tseeb tias koj yog xa lub teeb liab DMX rau nws. Ua tibzoo saib cov duab, thaum tus ntsuas ntsuas txuas nrog DMX cov zis tab sis tsis muaj cov ntaub ntawv xa mus, tsuas yog lub ntsuab LED qhib. Lub sijhawm tam sim no DMX teeb liab raug xa mus, ob qho ntawm LEDs yuav ci.
Kuv tau sim thiab siv cov cuab yeej no tau ntau lub hlis thiab lawv zoo nkauj heev rau kab DMX. Qee zaum cov cuab yeej me me yog peb tus phooj ywg zoo tshaj plaws! Thiab ntawm chav kawm, yog tias peb ua rau lawv tus kheej peb tuaj yeem kawm thiab txuag nyiaj me ntsis.
Hmoov zoo thiab ua tsaug rau kev nyeem!
Pom zoo:
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