Cov txheej txheem:

DIY Audio Reactive LED Matrix: 6 Kauj Ruam
DIY Audio Reactive LED Matrix: 6 Kauj Ruam

Video: DIY Audio Reactive LED Matrix: 6 Kauj Ruam

Video: DIY Audio Reactive LED Matrix: 6 Kauj Ruam
Video: LED Matrix Audio Visualizer Using Cava and Arduino 2024, Kaum ib hlis
Anonim

Koj puas tau xav tias xav tau txias txias txias RGB nrog lub ntsej muag lub ntsej muag, tab sis pom nws nyuaj heev los ua lossis kim heev los yuav? Zoo, tam sim no koj tos lawm. Koj tuaj yeem muaj lub suab txias Reactive RGB LED matrix hauv koj chav.

Cov Lus Qhia no qhia koj dhau cov kauj ruam yooj yim tshaj plaws los ua DIY RGB LED Matrix nrog cov txiaj ntsig txias & lub suab-rov ua haujlwm. Yog li, cia peb pib.

Ua raws peb yog tias koj nyiam qhov kev qhia no.

Kauj Ruam 1: Kauj Ruam 1: Koj Yuav Xav Li Cas?

Kauj ruam 1: Koj Yuav Xav Tau Dab Tsi?
Kauj ruam 1: Koj Yuav Xav Tau Dab Tsi?
Kauj ruam 1: Koj Yuav Xav Tau Dab Tsi?
Kauj ruam 1: Koj Yuav Xav Tau Dab Tsi?
Kauj ruam 1: Koj Yuav Xav Tau Dab Tsi?
Kauj ruam 1: Koj Yuav Xav Tau Dab Tsi?

Txhua yam ntaub ntawv hais los ntawm no yooj yim muaj nyob hauv koj lub khw lag luam nrog rau cov khw hauv online.

  1. Cardboard Ntawv
  2. Daim npog qhov ncauj
  3. Maixduino Controller Board
  4. WS2812b Addressable LED Sawb
  5. 18 AWG Hookup Hlau
  6. Jumper Cables
  7. Poj niam DC Power Jack
  8. DC adapter 5 volt 10A (Kev pom zoo tam sim no yuav tsum tau dawb tag nrho yog 9A)

Nco tseg: Koj yuav xav tau tag nrho cov khoom siv hais hauv no. Koj tuaj yeem sim tawm lwm txoj hauv kev rau cov khoom siv ntxiv raws li koj qhov yooj yim tshwj tsis yog Maixduino Pawg Thawj Coj.

Kauj Ruam 2: Kauj Ruam 2: Txiav & Kos Npe Daim Npav

Kauj Ruam 2: Txiav & Kos Npe Daim Npav
Kauj Ruam 2: Txiav & Kos Npe Daim Npav
Kauj Ruam 2: Txiav & Kos Npe Daim Npav
Kauj Ruam 2: Txiav & Kos Npe Daim Npav

Ua ntej tshaj, koj yuav tsum txiav koj daim ntawv los xij ntawm qhov loj ntawm 12 x 12 ntiv tes. Qhov loj me no zoo tshaj rau LEDs ntxiv rau koj chav nyob.

Tom qab ntawd koj yuav tsum khij 10 lub ntsiab lus/qhov ntawm koj daim duab los xij nrog tus cwj mem/mem xaum/tus cim rau saum & hauv qab cov ntsiab lus kom ua cov cim qhia rau LED sawb & qhov rau cov xov hlau. Koj tuaj yeem tso daim kab xev LED ntawm duab los qhia & cim rau 1st LED & 15th LED (Ua raws daim duab thib ob).

Kauj Ruam 3: Kauj Ruam 3: Txiav & Nqis LED Sawb

Kauj Ruam 3: Txiav & Nqis LED Sawb
Kauj Ruam 3: Txiav & Nqis LED Sawb

Cov kauj ruam tom ntej yog txiav LED Sawb hauv 10 daim. Txhua daim yuav tsum yog 15 Pixels/LEDs ntev.

Tom qab ntawd lo cov khoom ntawm daim duab los qhia nrog qee cov nplaum nplaum. (Xa mus rau daim duab)

Kauj Ruam 4: Kauj Ruam 4: Ua Kev Sib Txuas

Kauj Ruam 4: Ua Kev Sib Txuas
Kauj Ruam 4: Ua Kev Sib Txuas
Kauj Ruam 4: Ua Kev Sib Txuas
Kauj Ruam 4: Ua Kev Sib Txuas
Kauj Ruam 4: Ua Kev Sib Txuas
Kauj Ruam 4: Ua Kev Sib Txuas

Muaj ob peb qhov sib txuas nkaus xwb, viz;

Xa mus rau cov kev sib txuas los ntawm cov duab hluav taws xob.

  1. Txuas GND/0V ntawm txhua daim kab xev LED ua ke
  2. Txuas VCC/+5V ntawm txhua daim kab xev LED ua ke
  3. Txuas Cov Ntaub Ntawv Tawm ntawm 15th LED hauv txhua kab txaij mus rau Cov Ntaub Ntawv Hauv 1 ntawm LED hauv kab ntawv tom ntej.
  4. Txuas ob lub xov hlau rau txhua Qhov Zoo & Tsis Zoo Kev Sib Txuas & ib lub xov hlau rau Cov Ntaub Ntawv Hauv 1 ntawm LED ntawm 1 kab txaij.
  5. Thaum kawg, txuas Tus Poj Niam DC jack rau ib khub ntawm Qhov Zoo & Tsis Zoo xaim rau kev txhaj tshuaj.
  6. Txuas Cov Ntaub Ntawv Hauv xov hlau rau Maixduino Pin #24 (#24 yog tus lej digital 5 ntawm Maixduino)
  7. Txuas lwm khub ntawm Qhov Zoo & Tsis Zoo Hlau rau Maixduino Vcc & GND.

Kev Ntsuas Kev Nyab Xeeb (Tsis teb los tau):

  1. Khaws daim kab xev npog rau sab nraum qab ntawm daim duab los kom ruaj ntseg cov xov hlau txuas. (Duab 3).
  2. Siv cov hlua khi yas kom ruaj ntseg cov xov hlau txuas (Duab 4).

Nco tseg: Muab ob npaug Txheeb xyuas qhov sib txuas ua ntej txhawb nqa lub cuab yeej

Kho: Cov kab hluav taws xob LED hauv daim duab duab yog 10 LED ntev, Thov Xav txog nws kom ntev li 15 LED. Ua tsaug rau koj kev koom tes

Kauj Ruam 5: Kauj Ruam 5: Cia Peb Sau Nws

Qhib cov cai txuas nrog cov kauj ruam no hauv cov ntawv sau & hlawv nws hauv Maixduino.

Pom zoo: