Backlit Keyboard (Xiav): 7 Kauj Ruam (nrog Duab)

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:29

Backlit cov keyboard yog cov keyboard uas cov yuam sij tau teeb pom kev zoo dua hauv qhov chaw tsaus lossis tsaus ntuj ib puag ncig lossis rau koj tus kheej nyiam. Tam sim no, cov keyboard tau nrov ntawm kev ua si, tsim, thiab lwm yam. Lawv tau siv los saib cov yuam sij hauv qhov tsaus ntuj. Cov keyboard peb yuav ua tau muaj lub teeb xiav LED. Ntawm no koj yuav paub yuav ua li cas ua koj tus kheej lub backlit keyboard los ntawm koj li qub qub tho txawv keyboard.

Vim li cas xiav koj nug? Vim tias tsuas yog xim uas peb muaj.

Cov ntaub ntawv siv:

- Lub keyboard qub qub tho txawv

- LED Strips (xiav)

- Cov xov hlau

- 9V Roj teeb lossis 12V DC Adapter

- Txiv neej Poj niam DC txuas

- Laub khawm hloov

XAUS: (Rau Kev Tswj Lub Teeb)

- Potentiometer (sib txawv resistor)

Cov cuab yeej:

- Nplaum rab phom

- Tshuab raj

- Hlau txiav

- Super kua nplaum

- Acto riam

XAUS: (Yog tias koj muaj)

- Lub Tshuab Laum (Ua kom lub qhov zoo, txwv tsis pub lub taub hau ntsia hlau ua haujlwm zoo xwb)

Kauj ruam 1: Pib Tawm

Nqa daim duab ntawm koj cov keyboard kom paub cov haujlwm tseem ceeb

Tom qab ntawd ntsaws tawm txhua tus yuam sij

• Txiav me me/daim loj ntawm daim kab xev LED thiab npaj lawv raws li koj cov keyboard teeb tsa npog lub hauv paus thiab ntug.

• Thaum koj txaus siab rau qhov kev teeb tsa lo ib daim kab xev LED los ntawm ib sab thiab mus rau kauj ruam tom ntej.

Kauj Ruam 2: Kev Sib Txuas ntawm Cov Kab Hlau Coj thiab Kev Siv Hluav Taws Xob

Tom qab lo kab 1, saib rau '+' thiab ' -' cov cim cim ntawm ob qho kawg ntawm cov hlua coj thiab txuas 2 daim xov hlau ntawm txhua qhov kawg (+ thiab -). Tom ntej no teeb tsa cov xov hlau mus rau qhov kawg ntawm cov kab ntawv LED nyob ze tshaj plaws thiab muab lawv tso rau hauv txoj hauv kev uas '+' ua raws nrog '+' thiab '-' ua raws nrog '-'. Thaum ua tiav nrog cov laug, muab tshuaj txhuam nws raws li koj tus qauv. Tam sim no, rov ua cov txheej txheem no kom txog thaum tag nrho cov npoo ntawm qhov chaw npog

Tam sim no rau lub hauv paus, siv tus yuam sij ib zaug (tshem tawm ua ntej) thiab sim muab nws tso rau ntawm ntau qhov chaw kom paub tseeb tias tus yuam sij nias hla cov hlua LED kom raug … Yog tias tsis sim hloov cov hlua LED lossis txiav tawm qee qhov me me ntawm tus yuam sij acto riam

Thaum qhov no ua tiav muab cov kab ntawv hauv paus tso rau hauv qhov chaw. Tam sim no siv tib cov kauj ruam ntawm qhov kawg kom xaus kev sib txuas ntawm kev sib dhos + rau + thiab - rau - kos npe. Thiab txuas ntxiv ua tib yam thoob plaws hauv tag nrho cov keyboard compartment-wise. Thaum txav cov xov hlau los ntawm ib chav mus rau lwm qhov laum tawm qhov me me ntawm ob sab ntawm txhua qhov chaw nyob ze

Txhawm rau kom ua tiav tau yooj yim ua raws txoj hauv kev no rau kev thaiv: koom nrog txhua daim kab xev coj ntawm lub qhov uas muaj cov ntawv thiab tom qab ntawd txav lub + thiab - xaim mus rau lub xub qhov tseem ceeb thiab ua kom tiav cov thaiv nyob ntawd, los ntawm qhov ntawd txav cov xov hlau mus rau ntu lej thiab tom qab ntawv qhov tseem ceeb hauv tsev thiab tom qab ntawd ntu ntu ua haujlwm

NCO TSEG:

Nrog txhua txoj hauv kev txuas ntxiv kom ntseeg tau ntsuas cov coj rau ntau yam tsis xws xws li kev ua yuam kev tsis zoo, tshem tawm, lossis hlawv LED's uas ua txhaum kev sib txuas

Ua raws daim duab qhia chaw kom nkag siab zoo dua

Kauj Ruam 3: Sab Hauv Kev Sib Txuas

Disassemble cov keyboard los ntawm kev tshem cov ntsia hlau thiab cov khoom siv sab hauv maj mam maj mam

Tam sim no tshem tawm cov xov xov kawg los ntawm qhov kawg (qhov xwm txheej qhov xwm txheej - qhov ua haujlwm tseem ceeb sib dhos) ntawm lub qhov me me qhov rau sab hauv ntawm cov keyboard

Ua 2 qhov nruab nrab qhov ntawm txoj kab uas hla 5mm, 1 nyob rau sab saum toj thiab 1 rau sab ntawm lub qhov hluav taws xob usb (yog tias koj xav ua cov kauj ruam xaiv tau laum tawm 1 qhov ntxiv ntawm ib sab saum toj)

Tam sim no teeb tsa lub laub khawm hloov mus rau hauv lub qhov thiab muab cov xov hlau zoo tso rau nws thaum tso cov xaim tsis zoo txuas ncaj qha mus rau qhov tsis zoo kawg ntawm poj niam DC nkaus. Qhov zoo kawg ntawm DC nkaus txuas nrog lub hloov nws tus kheej

Kauj Ruam 4: Yeem Kauj Ruam

Yog tias koj xav ntxiv qhov ci ntsa iab tswj lub hauv koj li DIY keyboard ntxiv 100k rau 500k potentiometer mus rau qhov hloov pauv lossis yooj yim ua raws daim duab kos duab los ntawm cov kauj ruam dhau los

Ob lub davhlau ya nyob twg uas yuav tsum tau txuas nrog yog lub davhlau ya nyob twg sab saum toj thiab ib qho ntawm cov dav hlau hauv qab

Kauj ruam 5: Ua tiav

Tam sim no txhua yam tau ua tiav thiab sab hauv sab hauv tau muab txuas rau sab nrauv (lub zog ntsuas hluav taws xob - hloov) thiab sim zaum kawg

Qhov chaw nres nkoj poj niam DC tau muab tso rau hauv qhov chaw thaum ua kom nyob deb li ntawm 8 cm ntawm lub qhov hluav taws xob USB. Muab ib txheej txheej tiv thaiv tag nrho sab nrauv teeb nrog rab phom. (p.s Cov phom nplaum kuj tseem siv tau los npog qhov kawg ntawm cov xov hlau kom tiv thaiv kev puas tsuaj rau lawv)

Tam sim no sib sau cov keyboard rov qab. Muab qhov kev hloov pauv hloov nrog qhov rho tawm qhov chaw nres nkoj los lo rau sab hauv lub hwj chim kom hloov kho qhov ci lossis tsuas yog siv tus ntsia hlau ntswj tsav thiab ntsuas cov keyboard nrog lub adapter rau zaum kawg

Kauj Ruam 6: Ua kom muaj zog

Txhawm rau muab lub zog rau hauv Circuit Court, siv ib lub roj teeb 9V (lub khoos phis tawj nqa tau) lossis 12V DC adapter (Tsis nqa tau tab sis muaj zog)

Thaum siv lub roj teeb 9V siv tus txiv neej DC nkaus

Kauj Ruam 7: Xeem

Tam sim no cov keyboard ua haujlwm zoo nkauj, koj tau npaj nrog koj tus kheej DIY backlit keyboard los ntawm cov keyboard qub uas koj tau muaj.