Cov txheej txheem:
Video: Lwm SLOMO-Ncej: 3 Kauj Ruam
2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:28
Raws li ib feem ntawm Numerika2Neets cov phiaj xwm koom nrog hauv chav sim ua cov lus tsa suab qeeb xws li https://www.instructables.com/id/IKEA-Frame-Hack-SLOMO-Slow-Motion-Frame/ los sib piv cov tswv yim sib txawv rau kev ua. Qhov twg yog qhov zoo, vim tias kuv ib txwm xav kom muaj ib qho:-) Tau kawg, kev rov tsim kho tau yooj yim yuav ua rau muaj kev txaus siab, yog li txhua qhov kev sim sim qee yam sib txawv. Rau kuv, lub tswv yim tseem ceeb yog RGB coj lub teeb rau hloov xim (tsis yog lub tswv yim zoo tshaj plaws), thiab tus thav duab uas tuaj yeem siv rau cov nroj tsuag dej.
Kauj Ruam 1: Tsim thiab Lasercutting
Rau lub raj mis dej kuv xaiv lub raj mis chocolate qab zib me me los ntawm Cusco (los ntawm https://www.chocomuseo.com/ - nws zoo heev) - tu siab kuv tom qab poob lub raj mis tab sis tuaj yeem rov qab lub raj mis lo los ntawm cov duab … tab sis qhov tsis tseem ceeb ^^.
Ntau importand tau tsim cov thav duab nyob ib puag ncig nws. Rau qhov hloov pauv tau zoo dua lub tswv yim tau siv ob lub trapezoids, ib qho rau lub raj mis, ib qho rau cov nroj tsuag, nrog cov kev co thiab cov neeg tsav tsheb nyob hauv nruab nrab txuas thiab LEDS ntawm sab nrauv, npog nrog cov xim sib xyaw.
Txhawm rau tsim kom yooj yim dua, kuv ua thawj daim duab nrog cov duab sib txawv hauv inkscape, tom qab ntawd hloov nws mus rau tus qauv trapezoid. Rau cov ntiv tes sib txuas (vim tias tsis muaj cov npoo ib puag ncig), daim duab kos tom qab ntawd tau muab coj los rau hauv cutcad (peb tus kheej lub designtool rau cov khoom no) thiab cov ntiv tes ua nrog cov cuab yeej no. Tom qab kev ua haujlwm tu me ntsis hauv inkscape kuv tuaj yeem txiav tus ncej nrog lub tshuab txiav laser thiab sib dhos nws nrog ntoo kua nplaum.
Lub thav duab tom qab ntawd tsuas yog ua kom pom zoo dua.
Kauj ruam 2: Electronics
LED kab txaij yog lo rau ntawm ntug. Rau thawj lub tshuab hluav taws xob kuv tau siv 12V kab txaij, tom qab ntawd kuv tau rov qab mus rau 5V RGB kab txaij kom muaj USB-powerbank-muaj zog ua haujlwm.
Ib qho kev tawg me me rau cov khoom siv hluav taws xob tau deigned uas haum zoo rau hauv nruab nrab nqaj. Hauv qab nqaj ntxiv qhov ntxiv tau ntxiv rau qhov sib txawv resistors, khawm thiab lub zog xa khoom. LEDs yog npog nrog 3mm diffuse plexiglas nplooj ntawv, tuav hauv qhov chaw nrog cov ntawv me me ntawm pob tshab acrylic, glued nrog ob sab sawb daim kab xev ntawm ob sab ntawm txhua nqaj (3mm nrug mus rau sab qhib qhov twg diffuse acrylic yuav npog tas).
Thiab tom qab ntawd cov teeb meem pib:-) Thawj qhov yog qhov tseeb tias PWM-tsev qiv ntawv tsis tso cai PWM pins txwv nrog qhov sib txawv ntawm Arduino Nano uas kuv siv-3 ua haujlwm, txaus rau RGB xim tab sis ib qho ploj lawm rau cov hlau nplaum. Tsis tas li, tus tuav cov hlau nplaum tsis yooj yim los tsim, yog tias nws yuav tsum tau ib nrab nkag hauv lub raj mis dej, kev sib cais yuav yog vim li ntawd npau suav phem.
Hmoov zoo, ntawm peb thawj lub rooj sib tham sib piv cov tswv yim Charles-Albert de Medeiros, tus tsim thiab tus thawj tswj kev sim los ntawm Fab Lab Lille tau muaj lub tswv yim tias cov tshuab kev co yuav tsum ua haujlwm zoo li no. Txij li qhov hloov pauv zaus ntawm kev siv hluav taws xob, kuv tuaj yeem hloov pauv mus rau lub tswv yim no thiab siv lub cav me me kev co, nrog lub ntsuas hluav taws xob rau teeb tsa qhov hluav taws xob. Tau kawg peb tuaj yeem tsuas yog tswj zaus thiab tsis ntau npaum li qhov txav mus los piv rau cov hlau nplaum hluav taws xob, tab sis rau kev txav me me ntawm nplooj nws txaus.
Lub tshuab ua kom muaj zog yog tom qab kaw rau ntawm tsob ntoo, tuav nyob nrug deb ntawm cov ntoo ntoo nrog ib txheej ntawm cov roj hmab ua npuas ncauj (uas tseem ua rau lub zog tsis zoo los tsuas yog tshwm sim ntawm lub cav thiab cog, yog li yuav luag tsis muaj suab). Raws li cov txiaj ntsig ntxiv, lub tshuab kev co tso cai rau yooj yim nyob hauv 5V ntau.
Kauj Ruam 3: Kev Xav Thaum Kawg
Tau kawg, RGB xim tseem xav tau qee qhov kev kho kom zoo: Txij li tam sim no tag nrho peb xim tau hloov tom qab lwm qhov, cov duab ua tsis meej: Txij li lub sijhawm me me hloov pauv muaj nyob nruab nrab ntawm txhua lub sijhawm ib lub xim coj mus, cov haujlwm sib txawv tau pom ntawm - rau tib neeg qhov muag - tib lub sijhawm. Tias yog vim li cas vim li cas ntawm cov duab hloov ntawm "khoob" raws li rau cov xim LED uas kuv tau txais cov duab zaj sawv ntawm daim duab thib ob - rau tib neeg qhov muag nws txias dawb (tej zaum me ntsis xiav -ish).
Zoo li txaus luag txaus luag (zoo li qub ob-xim-3D-duab), tab sis qhov tseeb tsis yog lub hom phiaj. Siv tsuas yog ib lub hauv paus xim tshem tawm qhov teeb meem, tab sis qhov ntawd yog qhov kev daws teeb meem.
Yog li hauv cov kauj ruam tom ntej no kuv yuav tsum khawb rau hauv kev sau npe ua haujlwm, ib txwm siv tib lub sijhawm thiab hloov cov xim ua ke nrog daim npog me me lossis qee yam zoo li no.
Txoj kev daws teeb meem yooj yim dua yog rov qab mus rau cov coj dawb, lossis nyob nrog cov kab ke raws li nws yog:-)
Pom zoo:
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