Cov txheej txheem:
- Kauj Ruam 1: Khoom
- Kauj Ruam 2: Sib dhos cov LEDs
- Kauj Ruam 3: Kev thaiv kab hlau
- Kauj ruam 4: Kaw thiab Txaus Siab
Video: Yuav Ua Li Cas Hloov Kho thiab Qub Qub Rau Hauv LED Ib: 4 Kauj Ruam
2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:31
Hauv cov lus qhia no, Kuv yuav qhia yuav ua li cas hloov pauv tus qauv qub ntawm lub teeb nyem rau hauv lub teeb nyem LEDs tshiab. Yeej hloov lub teeb qub nrog cov pawg LEDs.
Kauj Ruam 1: Khoom
Nov yog qhov qhia tau yooj yim zoo nkauj (muab koj muaj lub teeb nyem twb tau ua lawm!). Koj tsuas yog xav tau: -Cov teeb nyem-18 LEDs-Me ntsis ntawm lub tais styrofoam (lossis ib yam dab tsi uas tuaj yeem ua haujlwm raws li tus ncej rau LEDs tab sis kuj tuaj yeem raug hlais, zoo li ntoo, duab los qhia, yas …);-Qee qhov xaim xaim thiab ua cov cuab yeej: -Pliers-Hlau cutter-Cutter riam
Kauj Ruam 2: Sib dhos cov LEDs
Koj tsuas yog xav tau txiav lub voj voog ntawm cov ua npuas dej dawb thiab tsav cov LEDs rau hauv nws. Muaj ib qho nyob hauv nruab nrab, rau hauv lub vojvoog sab hauv thiab 11 nyob rau hauv lub voj voos sab nraud. Koj ua nws txoj hauv kev uas cov pins nrog tib lub polarity yog txhua yam nyob hauv tib lub vojvoog raws li qhia hauv cov phiaj xwm phiaj xwm. (Daim ntawv ceeb toom tias hauv cov phiaj xwm hluav taws xob muaj LEDs ntau dua li qhov kuv tso thaum kawg).
Kauj Ruam 3: Kev thaiv kab hlau
Kuv tsis hloov dab tsi hauv lub teeb nyem tshwj tsis yog lub teeb pom kev zoo kom qhov hluav taws xob muab tau zoo ib yam, uas yog 3 volts (ob lub roj teeb ntawm 1, 5V txhua). Txhua LED xav tau me ntsis ntau dua li*, yog li peb tsuas yog yuav tsum txuas lawv tag nrho hauv kev teeb tsa shunt (piv txwv li txhua tus pin zoo ua ke thiab txhua tus pins tsis zoo ua ke). Peb yuav tsis xav tau qhov kev txwv tam sim no tam sim no raws li kev siv yuav tsawg dua qhov siab tshaj plaws, vim tias siv qhov hluav taws xob tsawg. Qhov kev yooj yim los ua nws yog li koj tuaj yeem pom hauv cov duab. Teem lawv rau hauv cov voj voog, thiab tom qab ntawd txuas cov voj voos nrog tib lub ntsej muag. Tom qab ntawd txuas lub voj voog mus rau lub roj teeb txuas.*Qhov hluav taws xob yuav tsawg dua qhov xav tau, thiab yog li nws yuav yog lub teeb tso tawm. Yog tias koj xav tau hluav taws xob ntau ntxiv koj yuav xav tau hack lub roj teeb system ib yam. Piv txwv haum 3 lub roj teeb me me ntawm 1, 5V txhua. Hauv qhov xwm txheej ntawd koj yuav xav tau qhov txwv tam sim no tus tiv thaiv, tab sis qhov ntawd tsis dhau ntawm qhov uas tau qhia no).
Kauj ruam 4: Kaw thiab Txaus Siab
Tam sim no tsuas yog kaw lub hau uas koj teeb lub LEDs thiab npaj rau lub teeb !! Yog tias koj txiav txim siab ua nws, thov sim ua kom huv dua li kuv !! Xav txog kuv li kev sim ua thawj zaug los txhim kho.
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