Cov txheej txheem:

Blinking Musical Note: 5 Kauj Ruam
Blinking Musical Note: 5 Kauj Ruam

Video: Blinking Musical Note: 5 Kauj Ruam

Video: Blinking Musical Note: 5 Kauj Ruam
Video: What's inside FACEBANK? 2024, Kaum ib hlis
Anonim
Blinking Musical Note
Blinking Musical Note
Blinking Musical Note
Blinking Musical Note

Cov ntaub ntawv:

  • 4 LED teeb (turquoise, xiav)
  • CNC tshuab
  • Hlau
  • SolidWorks
  • 3D tshuab luam ntawv
  • Soldering Iron thiab solder
  • 2 200 Ohm resistors
  • Kub kua nplaum
  • 9 Volt roj teeb thiab txuas txuas
  • Laum

Txoj haujlwm no yooj yim heev thiab yuav tsum tsis siv sijhawm ntev los ua. Nws yog ib daim uas tuaj yeem siv rau kev kho kom zoo nkauj. Kuv ua raws txoj haujlwm no ntawm kuv txoj kev nyiam nkauj thiab ntaus piano. Kuv ib txwm nyiam nrhiav qee yam tshiab los kho kom zoo nkauj nyob ib puag ncig kuv lub piano, thiab xav tias qhov no yuav yog qee yam lom zem los koom ua ke. LED teeb uas koj tuaj yeem pom hauv daim duab ua haujlwm tau zoo. Nws tsuas yog tias kuv tsis tuaj yeem ntes tag nrho 4 ntawm lawv nyob rau tib lub sijhawm.

Kauj ruam 1: Ua Koj Daim Duab

Ua Koj Daim Duab
Ua Koj Daim Duab
Ua Koj Daim Duab
Ua Koj Daim Duab

Ntawm no kuv nyuam qhuav tsim ib daim duab ntawm qhov kuv xav hauv siab rau kuv daim ntawv kom zoo li. Kuv tau ua kom tau txais kuv qhov ntsuas seb kuv xav tau lawv li cas.

6 nti dav

Txoj cai ceg 5.5 nti ntev

Sab laug ceg 5 ntiv tes ntev

Hauv qab ntawm txhua daim ntawv 1.5 nti dav

Kuv kuj tau kos duab kos rau lub roj teeb. Qhov no tau ua hauv mm.

Kauj Ruam 2: Tsim ntawm SolidWorks

Tsim ntawm SolidWorks
Tsim ntawm SolidWorks
Tsim ntawm SolidWorks
Tsim ntawm SolidWorks
Tsim ntawm SolidWorks
Tsim ntawm SolidWorks

Ntawm no kuv tsim txhua yam ntawm SolidWorks thiab tau hloov kho raws txoj kev. Kuv ua kom ntseeg tau ua raws qhov ntsuas uas kuv muaj ntawm kuv daim duab. Ua ntej pib koj tus qauv tsim ntawm SolidWorks koj yuav tsum paub tseeb tias koj qhov kev ntsuas yog hauv nti.

Kuv tsim qhov feem ntau ntawm ib puag ncig nrog 3 taw tes arcs tab sis koj tuaj yeem xaiv ua nws nrog cov kab ncaj. Kuv tsis muaj qhov ntsuas tshwj xeeb rau qhov dav ntawm ob txhais ceg thiab koov nyob hauv nruab nrab. Kuv nyuam qhuav ua nws zoo li kuv xav tau, koj tuaj yeem ua qhov qub.

Qhov kawg uas kuv tau ua uas tau coj kuv ob peb zaug kom tau raws li qhov kuv xav tau yog qhov sau tseg qhov tseeb. Kuv ua rau lawv nrog lub spline. Koj tuaj yeem ua cov uas koj xav tau.

Rau tus tuav lub roj teeb Kuv tau ua nws yog li sab sab ntawm lub roj teeb yuav nyob ntawm cov ntoo, qhov no pab zais roj teeb yog li koj tsis tuaj yeem pom nws los ntawm sab xub ntiag. Kuv ua txhua yam nrog kab thiab lub voj voog rau qhov txiav extruded voj voog. Cov no yog pab nrog cov kua nplaum. Nco ntsoov koj ua nws hauv mm.

Tus tuav lub roj teeb tsuas yog qhov uas yuav luam tawm 3D

Kauj Ruam 3: Txiav Tawm ntawm CNC Tshuab

Txiav tawm ntawm CNC Tshuab
Txiav tawm ntawm CNC Tshuab
Txiav tawm ntawm CNC Tshuab
Txiav tawm ntawm CNC Tshuab
Txiav tawm ntawm CNC Tshuab
Txiav tawm ntawm CNC Tshuab
Txiav tawm ntawm CNC Tshuab
Txiav tawm ntawm CNC Tshuab

Ntawm no kuv txiav tawm lub suab paj nruas ceeb toom ntawm lub tshuab CNC. Cov koov tau txiav tawm ua ntej, tom qab ntawv so tau txiav tawm.

Tom qab nws raug txiav tawm kuv tau txhuam cov ntug thiab txhua qhov chaw kuv xav tau.

Kauj Ruam 4: Xim thiab Laum Qhov

Xim thiab Laum Qhov
Xim thiab Laum Qhov
Xim thiab Laum Qhov
Xim thiab Laum Qhov

Ntawm no kuv pleev xim lub suab paj nruas dub. Koj tuaj yeem pleev xim nws yam xim uas koj xav tau.

Tom qab tso nws kom qhuav tag kuv drilled qhov uas kuv xav kom cov teeb LED mus. Kuv muab daim kab xev qhov twg kuv drilled vim tias qhov no tau pab cov ntug qhov uas qhov drilled kom du.

Nco ntsoov tias lub laum me me uas koj siv loj txaus kom lub teeb LED tuaj yeem haum. Nws tsis tas yuav ua kom haum nruj, tab sis nruj txaus kom lub teeb tsis mus los ntawm qhov los yog txav mus los.

Kauj Ruam 5: Kauj Ruam thiab Ua Kom tiav Cov Kauj Ruam

Soldering thiab Tiav Cov Kauj Ruam
Soldering thiab Tiav Cov Kauj Ruam
Soldering thiab Tiav Cov Kauj Ruam
Soldering thiab Tiav Cov Kauj Ruam
Soldering thiab Tiav Cov Kauj Ruam
Soldering thiab Tiav Cov Kauj Ruam
Soldering thiab Tiav Cov Kauj Ruam
Soldering thiab Tiav Cov Kauj Ruam

Kuv tsim cov kab hluav taws xob ua ke. Kuv muaj qhov tsis zoo ntawm txhua LED kom ntsej muag rau hauv qab. Koj tuaj yeem qhia tus ceg twg yog qhov tsis zoo, vim tias txhua lub LED muaj sab me me, lossis ib txhais ceg luv dua. Thaum kuv tab tom siv lub roj teeb tuav lub tshuab luam ntawv. Nws tsis siv sijhawm ntev kiag li, txawm hais tias thaum koj ua raws qhov ntsuas ntawm daim duab, phab ntsa yuav siab dua. Lub tshuab luam ntawv 3D kuv tau siv tau poob thiab nres luam ntawv tab sis muaj hmoo txaus tias lub roj teeb tseem haum zoo.

Kuv sim ntau npaum li cas Ohms kuv tus tiv thaiv xav tau.

  • 200 Ohm resistors
  • Kuv tinned qhov kawg ntawm txhua cov xaim kuv siv
  • Tom qab ntawd kuv tau siv tus tiv thaiv zoo li koj tuaj yeem pom hauv daim duab, mus rau qhov tsis zoo ntawm LED ntawm lub kaum sab laug saum toj. Tom qab ntawd kuv tau siv lub xaim luv los txuas nws mus rau qhov zoo ntawm LED hauv qab nws. Kuv ua tib yam rau lwm sab.
  • Tom qab ntawd kuv tau siv cov xaim liab uas sau rau saum toj kawg nkaus ntawm ib ceg zoo mus rau lwm qhov.
  • Tom qab ntawd kuv tau siv cov xaim dub uas tau khiav ntawm ib txhais ceg tsis zoo mus rau lwm qhov. Kuv tau sim khoov cov xaim kom nws ua raws li cov ntawv sau cia txhawm rau sim thiab zais nws.
  • Kawg tab sis tsis tsawg kawg rau cov laug. Kuv hle qhov kawg ntawm 9 volt roj teeb ntsaws txuas, tsuas yog txaus ntxig ib ncig ntawm lwm cov xaim. Kuv muab txoj hlua liab txuas rau ib puag ncig qhov twg lwm cov xaim liab tau ntsib LED nyob rau sab laug sab saum toj raws li koj tuaj yeem pom hauv daim duab. Kuv ntswj cov xaim dub ntawm qhov txuas ib puag ncig qhov twg lwm cov xaim dub ntsib LED nyob hauv qab sab laug.
  • Ntawd yog qhov kawg ntawm kev siv tshuaj ziab, tam sim no tsuas yog sim nws nrog lub roj teeb 9 volt kom paub tseeb tias nws ua haujlwm.

Kauj ruam kawg yog lo cov roj teeb tuav mus rau ntoo nrog kua nplaum kub.

Pom zoo: