Cov txheej txheem:

Lub Box Shortcut Laptop: 3 Cov Kauj Ruam (nrog Duab)
Lub Box Shortcut Laptop: 3 Cov Kauj Ruam (nrog Duab)

Video: Lub Box Shortcut Laptop: 3 Cov Kauj Ruam (nrog Duab)

Video: Lub Box Shortcut Laptop: 3 Cov Kauj Ruam (nrog Duab)
Video: How to Hack Laptop keyboard light || how to hacke keyboard Light | #hacker #light #codingmhs #shorts 2024, Hlis ntuj nqeg
Anonim
Laptop Shortcut Box
Laptop Shortcut Box
Laptop Shortcut Box
Laptop Shortcut Box

Cov ntaub ntawv:

  • Node MCU esp8266
  • Cov qhob cij
  • 5x 6mm khawm hloov
  • ⅛ "plywood sheet 3mm Acrylic yas ntawv
  • 11x cev
  • Soldering hlau + solder
  • Laser txiav
  • Kub kua nplaum
  • Ntoo nplaum
  • Ntoo laum

Kauj ruam 1: Tsim Circuit Court

Tsim Circuit Court
Tsim Circuit Court
Tsim Circuit Court
Tsim Circuit Court
Tsim Circuit Court
Tsim Circuit Court

Txhawm rau tsim lub Circuit Court, txuas Node MCU rau ntawm daim ntawv tais. Khiav tsib lub xov hlau los ntawm d-chaw nres nkoj 1, 2, 3, 5, thiab 6 thiab txuas rau txhua lub khawm. Tsis tas li khiav tsib lub xov hlau los ntawm cathode thiab muab lawv txuas rau cov nyees khawm. Khiav lub xov hlau kawg los ntawm cathode mus rau GND chaw nres nkoj ntawm Node MCU. Qhov kawg Circuit Court tau qhia hauv daim duab saum toj no.

Txhawm rau sim lub Circuit Court, txuas Node MCU rau lub khoos phis tawj uas siv Windows. Rub cov cai txuas hauv qab no thiab qhib Serial Monitor hauv qab "cov cuab yeej" thiab teeb nws rau 9600 baud. Yog tias lub xaim hluav taws xob tau txuas thiab txuas tau raug, thaum koj nias lub pob, txoj hlua ntawm cov ntawv yuav tsum tshwm nyob rau hauv Serial Monitor.

Kauj ruam 2: Txuas rau Computer

Mus rau processing.org thiab rub Ua 3 rau Windows. Tom qab ntawd rub tawm cov ntawv txuas thiab khiav nws hauv computer. Tam sim no, thaum koj nias cov nyees khawm ntawm Node MCU Circuit, koj yuav tsum tuaj yeem hloov pauv ntawm cov ntxaij vab tshaus sib txawv (siv khawm sab) thiab xaiv cov ntawv sib txawv (siv plaub lub khawm sab saum toj) hauv computer.

Kauj Ruam 3: Tsim Lub Thawv

Tsim lub Thawv
Tsim lub Thawv
Tsim lub Thawv
Tsim lub Thawv
Tsim lub Thawv
Tsim lub Thawv

Ua ntej tshaj, rub cov acrylic laser txiav cov ntaub ntawv txuas nrog. Siv lub tshuab txiav laser thiab daim ntawv yas 3 hli acrylic, tsim rau sab saum toj ntawm lub khoos phis tawj tswj lub thawv. Tom ntej no, mus rau boxdesigner.connectionlab.org thiab nkag mus rau qhov ntev rau lub thawv. Siv lub tshuab txiav laser dua los tsim sab thiab hauv qab ntawm lub thawv los ntawm ⅛ ntawv plywood. Laum ib qhov ntawm ib sab ntawm lub thawv loj txaus rau xaim txuas koj lub khoos phis tawj rau ntawm Node MCU kom haum los ntawm. Laum lwm qhov hauv lwm daim rau sab toggling khawm. Siv cov kua nplaum ntoo, txuas ob sab ntawm lub npov rau hauv qab zoo li cov duab sib dhos.

Tam sim no tshem lub Node MCU thiab khiav cov xaim hla lub qhov sab, txuas Node MCU sab hauv lub thawv. Nyob ib puag ncig ntawm lub khob cij nrog Styrofoam thaiv kom nws tsis txav thaum lub thawv tau qaij. Kub nplaum cov npoo ntawm lub khawm sab mus rau sab hauv lub npov kom lub taub hau ntawm lub pob tuaj yeem nkag mus los ntawm lub qhov uas koj tau ua ntej. Muab Styrofoam thaiv rau saum cov uas nyob ib puag ncig ntawm Node MCU thiab ruaj ntseg khawm saum toj rau nws. Thaum kawg, kub lo rau ntawm cov yas square nrog plaub lub qhov rau ntawm ib puag ncig ntawm lub thawv. Kev pab, xa mus rau cov duab saum toj no.

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