Cov txheej txheem:
- Kauj Ruam 1: Cov Ntaub Ntawv Yuav Tsum Tau
- Kauj Ruam 2: Npaj Lub Thawv
- Kauj Ruam 3: Npaj Daim phiaj
- Kauj ruam 4: Electronics
- Kauj ruam 5: Coding
- Kauj Ruam 6: Txuas iav
- Kauj ruam 7: Sim nws
Video: Led Disco Box: 7 Kauj Ruam (nrog Duab)
2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:25
Yuav Ua Li Cas Rau Koj Tus Kheej Led Disco Box
Kauj Ruam 1: Cov Ntaub Ntawv Yuav Tsum Tau
square duab los qhia lub thawv
Ws2811 LED hlua
Frosted matt acrylic iav (6x6 nti)
Tshem tawm cov duab los qhia
Ntawv dub
Daim kab xev dub
Arduino Ib
Jumper hlau
Slider hloov
Ib co xaim
Super kua nplaum
Qee cov ntawv ua npuas ncauj
Ob daim kab xev
4xAA lub roj teeb nrog dc jack
Cov tshuaj tsuag xim dawb
Kauj Ruam 2: Npaj Lub Thawv
Ua ntej, peb yuav ntsuas lub thawv thiab txiav txim siab raws li qhov loj ntawm daim ntawv acrylic xav tau.
Kuv siv lub thawv plaub fab uas loj dua li 6 nti, yog li kuv siv daim ntawv 6x6 nti frosted matt acrylic.
Kuv cim rau saum lub npov uas iav yuav yog thiab tom qab ntawd txiav nws tawm.
Tom qab ntawd kuv tau luam tawm daim phiaj 6x6 thiab muab nws tso rau ntawm daim duab plaub fab ntawm lub thawv ntawv tsuas yog qhov loj me ntawm lub npov kom nws haum zoo
Tom qab ntawd kuv cim qhov twg kuv xav tso daim phiaj no. Kuv txiav txim siab qhov tob los saum 5 cm thiab siv daim kab xev ob tog kom ruaj ntseg
Tam sim no peb yuav txiav ib txheej ua npuas ncauj ib yam li qhov loj ntawm lub thawv ntawv raws li qhia hauv daim duab thiab yuav lo rau daim ntawv los ntawm daim ntawv 3 sab tawm ib sab qhib kom cov ntawv acrylic tuaj yeem swb, thiab tom qab ntawd tsuag xim nws dawb.
Kauj Ruam 3: Npaj Daim phiaj
Tam sim no peb nqa daim phiaj uas peb tau muab tso rau ntawm daim duab los qhia thiab ua lub qhov nyob nruab nrab ntawm txhua lub xwmfab thiab ntxig cov LEDs. Kuv tsuas yog siv 25 LEDs tawm ntawm 50.
Tam sim no txhawm rau txhawm rau sib txawv ntawm LEDs los ntawm ib leeg, peb yuav txiav 8 daim kab xev ntawm qhov ntev 6.5 ntiv tes thiab ntawm qhov tob 4.5 cm thiab txiav rau hauv txhua daim raws li daim phiaj luam tawm thiab txuas nws raws li daim duab
Nws yuav tsum zoo ib yam li hauv daim duab
Kauj ruam 4: Electronics
Qhov no yog qhov yooj yim tshaj plaws.
WS2811 coj muaj 3 lub xov hlau kuv muaj xim liab, dawb thiab ntsuab
Yog li txhawm rau ntxiv qhov hloov pauv peb yuav xub ua ntej peb yuav muab cov xaim liab txuas mus rau qhov hloov pauv thiab tom qab ntawd lub xaim hlau txuas uas yuav txuas rau Arduino (raws li qhia hauv daim duab)
Kev sib txuas rau Arduino yog raws li hauv qab no
Cov hlau liab txuas rau tus pin 5v
Cov xaim ntsuab txuas nrog tus pin 5
Cov xaim dawb tau txuas rau tus pin Gnd
Kauj ruam 5: Coding
Ntawm no kuv tau siv tus lej FastLed. Tab sis txhawm rau siv nws koj yuav tsum xub teeb tsa lub tsev qiv ntawv FastLed
Kauj Ruam 6: Txuas iav
Tam sim no peb yuav xaub lub iav hauv tus ncej thiab ntxiv cov kua nplaum super rau ntawm ntug kom nws dhau los ua kev nyab xeeb.
Nco ntsoov tias koj tsis siv rau ntau cov kua nplaum txwv tsis pub nws yuav nkag los thiab puas ob daim ntawv los thiab iav.
Kauj ruam 7: Sim nws
Txuas 4xAA roj teeb lossis lub txhab nyiaj fais fab rau Arduino, hloov nws thiab txaus siab!
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