Daim Ntawv Qhia Ntse ntawm Idaho Nrog Cov Ntaub Ntawv LED + Duab: 8 Kauj Ruam (nrog Duab)

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:26

Ua raws ntau los ntawm tus sau:

Kuv ib txwm xav tau txoj hauv kev rau kev kos duab thiab ua kom pom cov ntaub ntawv thaj chaw los ntawm "tha xim" daim duab qhia chaw nrog lub teeb. Kuv nyob hauv Idaho thiab nyiam kuv lub xeev yog li kuv xav tias qhov no yuav yog qhov chaw pib zoo! Ntxiv rau qhov ua ib daim duab nrog cov teeb pom kev txias, nws muab cov ntaub ntawv muaj txiaj ntsig ib yam. Piv txwv li, koj tuaj yeem qhia "daim ntawv qhia cua sov" rau suav cov neeg nyob hauv qhov tuab, txheej nag lossis daus, nce siab tshaj plaws/yam tsawg kawg nkaus, tus naj npawb ntawm thaj av ntawm thaj chaw hav zoov, thiab lwm yam. ntiaj teb nplai!

Rau qhov kev qhia no koj yuav xav tau cov hauv qab no:

• (2) 2'x4 'ntawv ntawm 1/4MDF
• (1) 10 'daim 1 "x8" Pine board
• (1) daim ntawv ntawm lub teeb diffusing acrylic
• 2 Cov hlua ntawm (50) ws2812B prewired indexible LED
• 5 volt fais fab mov
• Xim, xim, kua nplaum
• Arduino Micro lossis sib npaug

Cov Cuab Yeej Xav Tau

• CNC Tshuab
• Soldering hlau
• Clamps
• Daim Ntawv Xuab Zeb

Kauj Ruam 1: Kaw Ntoo

Thaum twg los xij kuv muab cov ntoo sib xyaws ua ke, kuv ib txwm ci ncuav ci nrog lawv ua ke. Qhov no tiv thaiv kev sib cais vim qhov ntsws me me raws li cov ntoo qhuav. Qhov no yog qhov tseem ceeb tshwj xeeb ntawm txoj haujlwm no vim tias thaj chaw sib txuas ua ke cov khoom sib koom ua ke yuav raug txo qis vim yog kev ua haujlwm hauv CNC. Tom qab tau txais cov hlaws zoo ntawm ob sab zoo li hauv ob sab ntawm cov kab noj hniav biscuit, kaw thiab tawm mus rau 24 teev.

Tom qab rub cov clamps sib nrug, siv tus xibtes xib teg (lossis yog tias koj ua siab tawv siv txoj hlua khawm) thiab xuab zeb cov pob qij txha sib luag. Tsis tu ncua koj yuav muaj kua nplaum nyem tawm cov pob qij txha thiab koj xav kom xuab zeb lub rooj tsavxwm nqes mus kom tiaj thiab tsis muaj paug dawb li sai tau.

tam sim no tias peb muaj peb lub vaj huam sib luag peb yuav xav tau cia peb txav mus rau CNC ua haujlwm!

Kauj Ruam 2: CNC Peb Lub Vaj Huam Sib Luag (Vaj Huam Sib Luag Ciam Teb, Pine Core thiab LED Vaj Huam Sib Luag)

Muaj peb lub vaj huam sib luag uas ua rau txoj haujlwm. Koj tuaj yeem pom cov qauv hauv software kuv siv. Cov ntaub ntawv hauv daim duab qhia chaw tau yuav los ntawm cov khoom siv dawb dawb maptorian daim ntawv qhia. Cov ncauj lus kom ntxaws thiab tus nqi ntawm no! Cov ntaub ntawv CAD tau txuas hauv cov kauj ruam tom ntej yog tias koj xav tau DXF rau CAD lossis Vector cov ntaub ntawv.

LED vaj huam sib luag yog qhov pib ua haujlwm 1/4 MDF daim ntawv uas tuav cov LEDs nrog kev sib txhuam nruj. ua tau kom tsis txhob muaj qhov kub ntawm cov acrylic.

Lub hauv paus yog ntoo thuv vaj huam sib luag uas peb tau ua tiav hauv cov kauj ruam dhau los thiab sawv cev rau yav tom ntej rau txoj haujlwm. Txhawm rau kom lub teeb mus txog rau ntawm cov vaj huam sib luag acrylic peb tau tshem tawm txhua lub nroog.

Thaum kawg lub vaj huam sib luag sab saum toj tau ua haujlwm nrog tsuas yog cov qauv ntawm cov nroog thiab lub xeev tus thawj coj. Txhua lub nroog muaj lub txee me me uas yuav tau txais 1/8 lub teeb diffusing acrylic.

Hais txog acrylic, lub sijhawm rau tshuab cov tom ntej no.

Kauj Ruam 3: Tshuab Lub Nroog Los Ntawm Daim Ntawv Acrylic

Machining lub nroog los ntawm acrylic coj mus sim me ntsis thiab ua yuam kev. Acrylic tuaj yeem yaj yog tias ua haujlwm kom maj mam yog li tsim nyog pub mis kom tsim nyog kom tau txais txiaj ntsig zoo. Lwm qhov lus qhia yog siv cov cuab yeej loj li sai tau nrog kev nqus tau zoo kom tshem tawm cov chips. Cov cuab yeej me me zoo li tsis tshem cov chips yooj yim thiab tsim kom sov uas ua rau qhov tsis xav tau yaj.

Kuv muaj peev xwm tau txais qhov kev daws teeb meem kuv xav tau nrog 1/8 upcut ob lub raj nplaim me ntsis ntawm 18, 500 rpm thiab pub ntawm 200ipm. Kev pub zaub mov zoo thiab nrawm lub laij lej muaj txiaj ntsig ntawm no! Kuv xav pom zoo ib qho ntawm cnccookbook.com Ib lub raj nplaim me ntsis yuav ua haujlwm tau zoo dua tab sis kuv tsis muaj ib qho ntawm tes. Khaws cov tab me me ntawm cov khoom no hauv CAM ua haujlwm yog qhov tseem ceeb kom khaws cov khoom tiav los ntawm kev tawg tam sim thiab npaj mus rau hauv chav!

Cov txuj ci tseem ceeb ua rau cov nroog suav qhov loj me, tig los ua.075 rov qab los ntawm kab hauv nruab nrab ntawm daim duab cad. Qhov no tau them nyiaj rau 1/2 ntawm 1/8 ciam teb ntxiv rau me ntsis ntxiv rau lub vaj huam sib luag kom poob rau hauv qhov chaw. Yuav tsum tau siv cov xuab zeb me me ntawm qee daim kom lawv poob rau hauv qhov chaw. haum daim ua qhov haujlwm no yooj yim thiab yooj yim.

Tau txais txhua lub nroog kom haum rau ib daim ntawm acrylic tau ua haujlwm yooj yim nrog kuv cov cuab yeej vectric uas muaj cov zes tshwj xeeb los ua kom siv tau ntau tshaj plaws.

Tsuas yog rau kev lom zem Kuv pib sim haum qee daim. Pib tuaj nrog. Txias!

Xav tau cov ntaub ntawv rau kev ua haujlwm hauv nroog. Tseeb! Saib daim ntawv txuas.

Kauj Ruam 4: Xim thiab Xim

Ua ntej peb sib sau tag nrho peb daim, peb yuav tsum pleev xim thiab pleev xim ua ntej. Kuv siv cov xim sib xyaw ua ke rau cov vaj huam sib luag ntoo, tshuaj tsuag xim rau txheej ciam teb thiab xim dawb rau txheej LED. Ua haujlwm sai thiab peb tab tom mus rau lub rooj sib txoos. Muaj kev lom zem!

Kauj Ruam 5: Kua nplaum Panels

Tam sim no nws yog lub sijhawm los lo rau hauv qab vaj huam sib luag mus rau hauv qab ntawm cov tub ntxhais ntoo thuv thiab tom qab ntawd MDF lub xeev ciam teb vaj huam sib luag mus rau ntawm cov ntoo thuv. Kuv nyuam qhuav siv cov clamps los ua qhov no.

Kauj Ruam 6: Txhim Kho Cov LED Nrog Kev Txhim Kho Kom Haum thiab Txuas Arduino

Txoj haujlwm npau suav phem no tau yooj yim heev nrog kev sib txhuam haum rau qhov ua tau zoo ntawm no. Kuv siv tus cwj mem tom qab los nias lawv rau hauv qhov chaw. Qhov ua tau zoo nyob hauv thiab yuav tsis tawm los yam tsis muaj lub zog tseem ceeb. Tsis muaj kua nplaum ntawm txhua yam tau siv rau ib feem ntawm txoj haujlwm no. Qhov no ua kev sib dhos, txoj kev yooj yim! Kuv tau ua ntau txoj haujlwm uas kuv yuav tsum tau sib cav sib ceg rau teev thiab qhov no siv sijhawm 10 feeb. Nov yog txoj hauv kev yooj yim tshaj plaws. Kuv tau sim xaim lub xeev hauv zigzag xaj kom khaws cov pab pawg xws li txhua lub nroog tau ua ntu zus raws txoj hlua.

Kev txuas mus rau arduino tau yooj yim los ntawm kev siv lub khob cij me me thiab txuas cov xov hlau. Lub hwj chim yog kev yuav khoom hauv eBay. 5v thiab 8 amps yog overkill rau txoj haujlwm no tab sis muab nyiaj ntau ntau. Kev txuas cov khoom no yog qhov yooj yim tuag. +5v rau VCC tus pin, Hauv av rau tus pin hauv av thiab tom qab ntawd muab lub zog txuas nrog tib 5v qhov chaw. Tsuas yog tus lej tseem tshuav yog cov ntaub ntawv tus lej uas txhawb txoj hlua! Hauv kuv qhov xwm txheej, kuv siv D7 rau cov ntaub ntawv. Tam sim no mus rau programming!

Kauj Ruam 7: Coding Arduino

Cov LED tau siv los ntawm arduino uas ua rau ncuav qab zib. Qee qhov kev ua haujlwm niaj hnub tau qiv (piv txwv li raug nyiag) los ntawm cov tsev qiv ntawv zoo ws2813fx ntawm github. Nws tau yooj yim los hloov cov txheej txheem no los ua qhov kuv xav kom lawv ua. Tag nrho cov cai ntawm cov cai yuav nyuaj rau piav qhia tag nrho tab sis ntawm no yog ob peb qhov tseem ceeb!

Nov yog cov txheej txheem ua qauv qhia muaj:

#define FX_MODE_STATIC 0 # txhais FX_MODE_BLINK 1 #define FX_MODE_BREATH 2 #define FX_MODE_COLOR_WIPE 3 #define FX_MODE_COLOR_WIPE_INV 4 #define FX_MODE_COLOR_WIPE_REV 5 #define FX_MODE_COLOR_WIPE_REV_INV 6 #define FX_MODE_COLOR_WIPE_RANDOM 7 #define FX_MODE_RANDOM_COLOR 8 #define FX_MODE_SINGLE_DYNAMIC 9 #define FX_MODE_MULTI_DYNAMIC 10 #define FX_MODE_RAINBOW 11 #define FX_MODE_RAINBOW_CYCLE 12 #define FX_MODE_SCAN 13 #define FX_MODE_DUAL_SCAN 14 #define FX_MODE_FADE 15 #define FX_MODE_THEATER_CHASE 16 #define FX_MODE_THEATER_CHASE_RAINBOW 17 #define FX_MODE_RUNNING_LIGHTS 18 #define FX_MODE_TWINKLE 19 #define FX_MODE_TWINKLE_RANDOM 20 #define FX_MODE_TWINKLE_FADE 21 #define FX_MODE_TWINKLE_FADE_RANDOM 22 #define FX_MODE_SPARKLE 23 #define FX_MODE_FLASH_SPARKLE 24 #define FX_MODE_HYPER_SPARKLE 25 #define FX_MODE_STROBE 26 #define FX_MODE_STROBE_RAINBOW 27 #define FX_MODE_MULTI_STROBE 28 #define FX_MODE_BLINK_RAINBOW 29 #define FX_MODE_CHASE_HE_FECE30 ne FX_MODE_CHASE_RANDOM 32 #define FX_MODE_CHASE_RAINBOW 33 #define FX_MODE_CHASE_FLASH 34 #define FX_MODE_CHASE_FLASH_RANDOM 35 #define FX_MODE_CHASE_RAINBOW_WHITE 36 #define FX_MODE_CHASE_BLACKOUT 37 #define FX_MODE_CHASE_BLACKOUT_RAINBOW 38 #define FX_MODE_COLOR_SWEEP_RANDOM 39 #define FX_MODE_RUNNING_COLOR 40 #define FX_MODE_RUNNING_RED_BLUE 41 #define FX_MODE_RUNNING_RANDOM 42 #define FX_MODE_LARSON_SCANNER 43 #define FX_MODE_COMET 44 #define FX_MODE_FIREWORKS 45 #define FX_MODE_FIREWORKS_RANDOM 46 #define FX_MODE_MERRY_CHRISTMAS 47 #define FX_MODE_FIRE_FLICKER 48 #define FX_MODE_FIRE_FLICKER_SOFT 49 #define FX_MODE_FIRE_FLICKER_INTENSE 50 #define FX_MODE_CIRCUS_COMBUSTUS 51 #define FX_MODE_HALLOWEEN 52 #define FX_MODE_BICOLOR_CHASE 53 #define FX_MODE_TRICOLOR_CHASE 54 #define FX_MODE_ICU 55

Thiab saib mus rau ib qho ntawm kev coj ua piv txwv.

uint16_t WS2812FX:: mode_breath (tsis muaj dab tsi) {// 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 // kauj ruam uint16_t ua pa_delay_steps = {7, 9, 13, 15, 16, 17, 18, 930, 19, 18, 15, 13, 9, 7, 4, 5, 10}; // lej lej rau ua pa LED uint8_t ua pa_brightness_steps = {150, 125, 100, 75, 50, 25, 16, 15, 16, 25, 50, 75, 100, 125, 150, 220, 255}; // ntau tus lej khawv koob!

yog (SEGMENT_RUNTIME.counter_mode_call == 0) {

SEGMENT_RUNTIME.aux_param = ua pa_brightness_steps [0] + 1; // peb siv aux_param khaws qhov ci ci}

uint8_t ua pa_brightness = SEGMENT_RUNTIME.aux_param;

yog (SEGMENT_RUNTIME.counter_mode_step <8) {ua pa_brightness--; } lwm tus {ua tsis taus pa_brightness ++; }

// hloov kho qhov ntsuas tam sim no ncua thaum lub hom phiaj ci ntsa iab tau mus txog, pib dua tom qab cov kauj ruam kawg

yog (ua tsis taus pa_brightness == ua pa_brightness_steps [SEGMENT_RUNTIME.counter_mode_step]) {SEGMENT_RUNTIME.counter_mode_step = (SEGMENT_RUNTIME.counter_mode_step + 1) % (sizeof (breath_brightness_steps))/sizeof () }

int lum = daim ntawv qhia (ua pa_brightness, 0, 255, 0, _brightness); // khaws lub teeb ci hauv qab qhov ci ci teeb tsa los ntawm tus neeg siv

uint8_t w = (SEGMENT.colors [0] >> 24 & 0xFF) * lum / _brightness; // hloov kho RGBW cov xim nrog cov duab ci ci uint8_t r = (SEGMENT.colors [0] >> 16 & 0xFF) * lum / _brightness; uint8_t g = (SEGMENT.colors [0] >> 8 & 0xFF) * lum / _brightness; uint8_t b = (SEGMENT.colors [0] & 0xFF) * lum / _brightness; rau (uint16_t kuv = SEGMENT.start; kuv <= SEGMENT.stop; kuv ++) {Adafruit_NeoPixel:: setPixelColor (i, r, g, b, w); }

SEGMENT_RUNTIME.aux_param = ua pa_brightness;

rov ua pa_delay_steps [SEGMENT_RUNTIME.counter_mode_step]; }

Tag nrho cov peev txheej tuaj yeem rub tawm los ntawm ws2812fx github chaw cia khoom.

Kauj Ruam 8: Txaus siab rau Artistic Light Display

Kuv zoo siab heev nrog qhov tshwm sim! Nws yog qhov zoo siab tau saib thiab kuv zoo siab txuas ntxiv mus ua si ib puag ncig nrog ntau yam ntaub ntawv teeb tsa teeb tsa! Ua siab dawb nug cov lus nug lossis ntaus kuv rau cov lus qhia uas kuv tsis tau ua.

Qhov khoom plig thib ob hauv kev sib tw LED 2017

Khiav Tawm Hauv Arduino Contest 2017