DIY MusiLED, Music Synchronized LEDs Nrog Ib-nias Windows & Linux Application (32-ntsis & 64-ntsis). Yooj Yim Rov Ua Dua, Siv Yooj Yim, Yooj Yim rau Chaw Nres Nkoj: 3 Kauj

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:29

Txoj haujlwm no yuav pab koj txuas 18 LEDs (6 Liab + 6 Xiav + 6 Daj) rau koj li Arduino Board thiab txheeb xyuas koj lub khoos phis tawj Lub Suab Suab Card lub sijhawm tiag tiag thiab xa lawv mus rau LEDs kom pom lawv raws li qhov cuam tshuam (Snare), Lub kaus mom siab, ncaws). Kuv pom ob peb cov lus qhia hais txog qhov no tab sis feem ntau hnyav heev thiab nyuaj rau ua cov lej rau cov pib lossis DIYers uas xav tau npaj ua DIY Project ntau dua li yuav tsum tau sift los ntawm cov lej cim rau teev ua qee lub ntsiab lus tawm ntawm lawv. Koj tseem tuaj yeem siv 6 kab txaij ntawm smd 5050 lossis ib tus zuj zus programmable RBG WS28xx series. Tab sis, lawv lub zog xav tau sib txawv, yog li sab laj lawv cov ntawv yog tias koj tshiab rau cov no.

Yog tias koj tsis xav fiddle nyob ib puag ncig nrog cov cai hauv paus thiab xav kom tau txais ib qho thiab ua haujlwm tsis muaj sijhawm, koj nyob ntawm nplooj ntawv raug. Peb yuav ua tiav 3 (peb) cov kauj ruam yooj yim - Kev yuav khoom Qhov Chaw, Txuas lawv thiab Tua tawm lub qhov rais thov kom Psych nce koj lub suab paj nruag. Qhov Zoo Tshaj yog koj Tsis tas yuav teeb tsa Kev Ua Haujlwm lossis Ib Lub Tsev Qiv Ntawv rau qhov no & Koj tuaj yeem siv ib qho media player uas koj xav tau thiab ua si/ncua/nres/nres/rau tom ntej/rov qab los ntawm lub media player nws tus kheej yam tsis tau hloov pauv ib qho lossis txhawj xeeb txog media file extensions. Txhua Lub Suab los ntawm koj Daim Npav Suab tau tshuaj xyuas yog tias *.exe daim ntawv thov tau ua haujlwm, txawm tias thaum koj tab tom ua si/saib youtube/yeeb yaj kiab lossis tej zaum txawm tias thaum koj tus hluas nkauj/hluas nraug tab tom qw nrov nrov hu Skype. *Nco ntsoov tias koj kaw daim ntawv thov thaum lub sijhawm sib raug zoo*. !! Tso dag tso luag !! Cia peb pib thiab ua tiav txoj haujlwm hauv tsawg dua 20 feeb.

Kauj ruam 1: Ua ntu zus

Koj Yuav Tsum Tau

a) Ib qho Arduino. (Kuv siv Mega2560 uas kuv tau pw ib ncig, Koj tuaj yeem siv UNO lossis ib qho nrog tsawg kawg 6 PWM Pins).

b) 3.5mm LEDs - 18 nos. (6 Daj + 6 Liab + 6 Xiav)., LOSSIS, LED hlua (Siv tsuas yog koj paub tias koj tab tom ua dab tsi).

c) Resistors - 220 lossis 150 Ohms * 6

d) Pawg Breadboard / Prototype Board thiab ntau ntawm M-j jumper cables (ncig 15 yuav txaus).

Kauj Ruam 2: Txuas Cov Xeem

Qhov Loj Loj ntawm LEDs qhia +ve (Zoo) Anode thiab luv dua ceg yog -ve (Tsis Zoo) Cathode.

Tso cov LEDs ntawm qhov deb txaus thiab npaj lawv kom zoo rau cov txiaj ntsig zoo dua. Txuas tus 'GND' tus pin ntawm Arduino's PWM sab mus rau hauv av ntawm Breadboard. Txuas cov resistors nrog Cathode ceg ntawm LED hauv koob nrog hauv av; thiab PWM tus pin los ntawm arduino mus rau Anode Leg ntawm LEDs. {Koj tuaj yeem fiddle nyob ib puag ncig nrog tus nqi tiv thaiv tab sis nco ntsoov tias koj tsis ua lub LEDs yam tsis muaj tus tiv thaiv lossis koj yuav hlawv lawv}. Xa mus rau daim duab qhia kom paub meej ntxiv. Kuv siv peb 220 ohms resisistors rau 1st 3 teeb ntawm LEDs los ntawm Sab laug hauv daim duab; Thiab peb 150 ohms rau seem 3 teeb ntawm LEDs.

Thaum koj ua tiav teeb tsa koj cov LEDs thiab cov tiv thaiv ntawm lub khob cij, txuas Arduino rau koj lub Windows PC. Qhib Arduino IDE, mus rau File> Piv txwv> Firmata> StandardFirmata, thiab xa cov qauv piv txwv rau koj Arduino. Ua Tiav!

Kauj Ruam 3: Txhim Kho Koj Lub Suab Nkauj

Mus ntsib kuv qhov blog https://knowledgeofthings.com/diy-musical-lights-… kom tau txais qhov chaws ---------------------------- ----------------------------------------------------------------------- -----------------

Yog tias koj ntsib teeb meem nrog daim ntawv thov, nco ntsoov tias koj Arduino nyob ntawm "COM3", yog tias tsis yog, tom qab ntawv tawm hauv qab no nrog koj tus lej xov tooj/chaw nres nkoj thiab kuv yuav xa daim ntawv thov rau koj. Yog Tx/Rx Teeb ntsais, tab sis cov LEDs tsis ua, tom qab ntawd ob zaug txheeb xyuas qhov sib txawv ntawm cov LEDs thiab ib qho xaim lossis txuas tsis raug.

Nco tseg: - Rau LINUX & MAC Cov Neeg Siv - Tsis txhob txhawj xeeb, Kuv yuav muab cov ntawv thov tshwj xeeb rau koj ib yam, tsuas yog tawm tswv yim hauv qab no nrog koj li Serial/Port Number. Windows 32-ntsis cov neeg siv yuav raug hais kom teeb tsa Java 8.

Lus Cim Ntxiv:- Yog tias koj tsis ua si txhua yam uas muaj suab tab sis koj tseem txuas koj lub arduino thiab tua hluav taws rau daim ntawv thov, koj yuav tau txais Daj & Liab LEDs ntsais muag hauv cov qauv ib txwm los qhia tias kev txuas yog raug thiab daim ntawv thov ua haujlwm. Qhov no tuaj yeem ua tau tom qab 3 KAUJ RUAM kom ntseeg tau tias koj tau ua raws li qhov yooj yim no qhia tau tseeb. Thov txim rau kuv qhov kev sau ntawv tsis raug, Lus Askiv tsis yog kuv thawj hom lus. Kuv Muaj Tseeb Vam tias ib tus neeg yuav rov ua qhov no ntawm 6 kab ntawv smd5050 lossis ws28xx. Yog tias koj ib leeg ua, qhia rau kuv ib yam.