Bright USB Powered LED Teeb: 10 Kauj Ruam

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:31

Cov lus qhia no yuav qhia yuav ua li cas tsim kom muaj lub teeb ci heev usb powered coj teeb. Qhov no tuaj yeem ua haujlwm tau yooj yim thaum ua haujlwm hauv koj lub khoos phis tawj lossis teeb pom koj cov keyboard hauv qhov tsaus ntuj. Lwm qhov muaj peev xwm ntawm lub teeb no tuaj yeem yog rau lub teeb pom kev zoo, vim tias nws tuaj yeem tso tom qab lub saib thiab ci rau ntawm phab ntsa lossis qab nthab. Nov yog thawj qhov kev qhia Kuv vam tias koj yuav txaus siab!

Kauj ruam 1: Cov ntaub ntawv

Thawj qhov koj yuav tsum tau ua yog sau koj cov ntaub ntawv. TXHUA ntawm cov khoom siv hluav taws xob uas kuv siv los tsim txoj haujlwm no tau raug tshem tawm cov khoom siv hluav taws xob qub uas kuv tau tso ib puag ncig, thiab cov cuab yeej xav tau yog qhov zoo nkauj heev.

Yam uas siv rau txoj haujlwm no: -X -acto riam -Soldering hlau -Solder (duh: P) -Kub rab phom -Screw tsav tsheb (rau ua qhov) -Cov kab xev hluav taws xob -12 dawb LED's -47ohm resistor -Small switch -Wire -USB cable -Small box (lossis txhua yam uas tuaj yeem tuav tau cov khoom siv) -Scissors -Sharpie/pen Yeem tau: -Wire strippers -Wire cutters

Kauj ruam 2: Pib

Tom qab sau tag nrho cov ntaub ntawv koj tam sim no tuaj yeem pib hloov kho lub thawv. Thawj qhov koj yuav tsum tau ua yog kos rau ntawm qhov chaw uas koj xav tso lub usb cable. Tam sim no siv tus ntsia hlau tsav tsheb (lossis ntsia hlau, lossis ib yam dab tsi taw qhia) ua lub qhov uas lub cim yog.

Kauj Ruam 3: Pib Pib Yav Tom Ntej

Tam sim no koj muaj lub qhov nyob hauv koj lub thawv thiab koj tab tom zaum xav tsis thoob tias yuav ua dab tsi ntxiv. Zoo … tam sim no koj yuav tsum tau txais usb cable. Lub usb cable tsis tas yuav muaj dab tsi tshwj xeeb tsuas yog tias koj tuaj yeem hle lub xaim rau nws kom haum rau hauv lub qhov uas koj tau ua yav dhau los, tab sis tau kawg lub usb cable kuj yuav tsum tau ua haujlwm kom koj tuaj yeem ntsaws nws thaum twg koj tag lawm. Txog txoj haujlwm no koj yuav tsum txiav cov kab ntsuab thiab dawb thiab khaws cov liab thiab dub, qhov laj thawj yog vim tias cov kab dub thiab liab yog cov txuas hluav taws xob. Tom qab cov kab txuas tau txuas koj tam sim no yuav tsum tau muab nws tso rau hauv lub npov, thiab thaum twg tom qab koj ua kuv pom zoo kom khi hlua kom lub xov tooj yuav tsis rub tawm lossis txav tawm ntawm qhov chaw.

Kauj Ruam 4: Peb Yuav Ua Dab Tsi Yog Tsis Muaj Qhov No?

Cov LEDs yog xaim rau lub hau, thiab qhov hloov pauv tau txuas rau lub hauv paus, dab tsi ntxiv? koj muab lawv! Txhua yam uas tseem tshuav ntawm txoj haujlwm no yog ua kom tiav cov hluav taws xob los ntawm kev txuas cov xaim hluav taws xob rau cov xaim liab, thiab cathode rau xaim dub (ncaj qha los ntawm usb cable) Cov xaim dub txawm li cas los xij yuav tsum tau txuas ntxiv kom mus txog lwm lub xov hlau. Tom qab txhua yam tau xaim hluav taws xob, tam sim no txhua yam koj muaj (yuav tsum tau) ua yog npog cov xov hlau liab qab hauv kab xev hluav taws xob txhawm rau tiv thaiv ib qho kev luv luv, thiab koj kuj tseem yuav xav tau kua nplaum/ntsia hlau hauv qhov hloov pauv uas tau muab tso rau thaum pib kom nws ruaj khov dua. saib cov duab hauv qab no…

Kauj Ruam 9: Cia Muaj Teeb

Txhua yam uas tshuav ntawm qhov no yog muab ob lub ntsej muag rov qab ua ke zaum kawg, thiab tso me me ntawm cov kua nplaum nyob ib puag ncig kom lub thawv nyob ua ke. Thiab lub sijhawm uas peb tau tos yog nyob ntawm no … ntsaws rau hauv usb cable thiab tig rau ntawm koj qhov hloov. Yog tias txhua yam mus tau zoo, koj yuav tsum muaj lub teeb ci thiab zoo nkauj USB-LED!

Kauj ruam 10: Tiav lawm

Qhov haujlwm no yeej yog kuv thawj qhov haujlwm uas yuav tsum tau ua nrog LEDs hauv Circuit, thiab yog kev kawm paub rau kuv (tsis yog tias nws nyuaj heev txhua) thiab tam sim no kuv muaj lub teeb ci zoo los ua haujlwm ntawm kuv lub computer nrog lossis ua dab tsi.

Kuv vam tias qee tus neeg sim ua txoj haujlwm no, thiab kuv yuav nyiam cov lus pom vim tias qhov no yog kuv thawj Phau Ntawv Qhia;)