Yuav Ua Li Cas Thiaj Li Taws Teeb Tsom Teeb LED Teeb: 11 Kauj Ruam

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

Hauv Cov Lus Qhia Kuv yuav qhia koj yuav ua li cas kom yooj yim ntsais muag LED teeb uas koj tuaj yeem txuas rau koj lub tsheb kauj vab lossis txhua qhov chaw koj xav tau. Nws ntsais muag ntau dua 3 zaug hauv ib pliag.

Nws yog qhov pheej yig los ua ib qho dua li yuav ib qho. Koj tuaj yeem ua kom nws dawb koj nyiam LED xim, liab, ntsuab, xiav, daj, RBG … Qhov no yog kuv thawj qhov haujlwm hluav taws xob, yog li kuv pom zoo rau txhua tus pib hauv kev nthuav dav ntawm cov khoom siv hluav taws xob. Lub tsheb kauj vab teeb no yooj yim ua, zoo li txias thiab tseem ceeb tshaj, ua tau zoo!

Kauj Ruam 1: Cheeb Tsam

Rau koj qhov ntsais ntsais LED nrawm koj yuav xav tau:

1. LM 555 timer chip 2. 180 K ohm resistor 3. 330 Ohm resistor 4. 0, 22 uF, 16V lossis 100V capacitor 5. 9V roj teeb snap 6. 9V roj teeb 7. LED (mus rau kauj ruam 2 yog li kuv tuaj yeem pab koj xaiv qhov twg) 8. Circuit board 9. Lub tsev yas rau hluav taws xob hluav taws xob 10. Switch (TXHUA TUS NEEG YUAV TSUM NYEEM YUAV UA LI CAS YUAV UA LI CAS YUAV UA LI CAS YUAV UA LI CAS KOJ YUAV TSUM TAU NYIAJ YUAV TSHWJ XEEB ELECTRONIC COMPONENTS SHOP, RADIO SHACK STORE.)

Kauj ruam 2: Xaiv LED

Muaj ntau ntau LEDs tawm muaj. 10mm, 8mm, 5mm, 2mm, liab, xiav, ntsuab, daj, UV ……. Rau qhov haujlwm no kuv hais kom 10mm LEDs, xim twg yog rau koj. Ntawm no koj tuaj yeem yuav LEDshttps://www.phenoptix.co.uk/

Kauj Ruam 3: Cov Cuab Yeej

Koj yuav xav tau qee yam cuab yeej los ua txoj haujlwm no:

1. Soldering Iron 2. Solder 3. Vacuum for desoldering (just in case) 4. Wire cutter 5. Wire insulation stripper 6. Scalpel 7. Sand paper 8. Screwdriver 9. Xov tooj xaim 10. Tej yam ua kom lub qhov yas tsev (xyaum)

Kauj Ruam 4: Ua kom Circuit Board Board haum

Txiav lub rooj tsav xwm hauv Circuit kom nws tuaj yeem haum hauv koj lub thawv yas. Siv cov hlau txiav los yog lub taub hau taub hau.

CEEB TOOM: Cov nplai yog daim duab, yuav tsum ceev faj heev !!!

Kauj Ruam 5: Txiav lub thawv yas

Tev ib co ntawm cov yas sab (sab ntev dua) ntawm lub thawv yas. Siv daim tawv taub hau thiab ntawv xuab zeb. Qhov qhib yuav tsum yog 1 hli dav, tsuas yog rau cov xaim los ntawm LEDs.

Kauj Ruam 6: Ua Lub Qhov

Ua ib lub qhov nyob rau sab ntawm lub thawv. Lub qhov yog rau qhov hloov. Siv lub laum lossis lwm yam uas tuaj yeem ua lub qhov.

Kauj Ruam 7: Cov Hluav Taws Xob

OK. Ua ntej kuv yuav muab cov phiaj xwm, phiaj xwm hluav taws xob rau koj, thiab hauv qib 8 kuv yuav piav qhia nws.

Kauj Ruam 8: Txuas Nws Txhua Qhov Ua Ke

Siv lub roj teeb 9 V txuas qhov twg lub roj teeb tau qhia, nrog qhov tsis zoo (dub) xaim rau tus pin 1 thiab qhov zoo (liab) xaim rau tus pin 8. Peb yuav hais txog cov ntsiab lus no tom qab ua "Av" thiab "+9 V "(daim duab 1 thiab 2)

Tus pin 8 txuas nrog tus pin 7 mus txog 180 kilo-ohm resistor, thiab tus pin 7 txuas nrog tus pin 6 mus txog qhov thib ob 180 kilo-ohm resistor. (daim duab 3 thiab 4) Siv xov tooj xaim txuas tus pin 2 rau tus pin 6. (daim duab 5) 0.22 uF lub tshuab hluav taws xob txuas tus pin 6 rau tus pin 1. (duab 6) Tus pin 4 thiab 5 yuav tsum tau sab laug tsis ua haujlwm. Tus Pin 3 yog peb "moos" tso tawm Cov LEDs rau lub rooj tsavxwm thiab txuas lawv ua ke. Piv txwv: Yog tias koj muaj 6 LEDs qhov zoo (+) tus pin ntawm LED 1 tau txuas nrog LED 6 los ntawm tus pin zoo ntawm LEDs 2, 3, 4 thiab 5 mus rau 6 LED (duab 7) Nqa cov zis los ntawm 555 (tus pin 3)) thiab txuas nws mus rau qhov zoo ntawm LED, dhau ntawm 330 ohm resistor, thiab tom qab ntawd mus rau hauv av (-).

Kauj Ruam 9: Txuas tus Hloov

OK. Koj txhua tus ua tiav. Tam sim no txuas qhov hloov. Txiav cov xaim los ntawm lub roj teeb snap, tev 1mm ntawm cov xaim ntawm ob sab thiab txuas nws mus rau qhov hloov pauv.

Kauj Ruam 10: Tso Txhua Yam Ntxiv

Thawb qhov hloov pauv los ntawm lub qhov hauv lub thawv yas, txuas lub rooj tsavxwm rau lub thawv thiab kaw nws.

Kauj Ruam 11: ZOO TSHAJ PLAWS ZOO TSHAJ PLAWS LED tsheb kauj vab teeb tau ua tiav

Nws tiav lawm. Mus tom ntej thiab txuas nws rau koj lub tsheb kauj vab lossis ib yam dab tsi. Vam tias koj txaus siab rau Kuv Cov Lus Qhia. Mus yooj yim rau kuv, qhov no yog kuv thawj zaug. Thov tawm lus.