Cov txheej txheem:

Ua Lub Teeb Me Me Dynamo Los Ntawm Junk hauv 2 Kauj Ruam
Ua Lub Teeb Me Me Dynamo Los Ntawm Junk hauv 2 Kauj Ruam

Video: Ua Lub Teeb Me Me Dynamo Los Ntawm Junk hauv 2 Kauj Ruam

Video: Ua Lub Teeb Me Me Dynamo Los Ntawm Junk hauv 2 Kauj Ruam
Video: Tswv Yexus lub neej thaum pib txug thaum xaus 2024, Kaum ib hlis
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Ua Lub Teeb Me Me Dynamo Los Ntawm Junk hauv 2 Kauj Ruam
Ua Lub Teeb Me Me Dynamo Los Ntawm Junk hauv 2 Kauj Ruam

Lub zog ntawm cov khib nyiab! Nov yog qee yam zoo heev los ua tawm ntawm daim kab xev player lossis CD player thiab LED. Ib qho qub LED yuav ua haujlwm, tab sis nws yuav ci dua yog tias koj tuaj yeem pom qee qhov 5 hli dawb. Zoo nkauj npaum li txhua lub LEDs yuav khiav zoo siab (thiab mus ib txhis) ntawm qhov qis tam sim no muab los ntawm daim kab xev/CD player lub cev. Dab tsi ua rau txoj haujlwm no txias tiag tiag yog qhov kawg tsis yog tsuas yog ua qauv qhia txog kev tsim hluav taws xob dawb, nws kuj tseem siv tau zoo. LED yog qhov muag tsis pom kev… Kuv ib txwm khaws ib qho yooj yim thaum muaj kev sib pauv thermonuclear ua rau lub zog tsis ua haujlwm. Nov yog daim vis dis aus. Nws nyuaj me ntsis kom thaij cov vis dis aus thaum tig nws … Auj, thiab kuv pom nws yooj yim dua tig nws rau kuv (muaj zog ntau dua lossis qee yam).

Kauj ruam 1: Nov yog Yam Koj Yuav Tsum Tau

Nov Yog Yam Koj Yuav Xav Tau
Nov Yog Yam Koj Yuav Xav Tau

Saib hauv lub thoob dawb ntawm kev muag vaj tsev … Kuv tsuas yog tuaj yeem pom daim kab xev lub cev muaj zog thiab 5mm xiav LED.

1. Cov Hluav Taws Xob Hluav Taws Xob Me me los ntawm CD player lossis daim kab xev. Cov motors loj dua yuav ua haujlwm HAUV zoo dua, tab sis cov motors me me tau yooj yim pom hauv cov khoom pov tseg. 2. Ib qho LED. 5mm cov xim dawb yog qhov nyiam vim yog qhov ci, tab sis me ntsis ntsuab lossis liab qhia LEDs yuav ua haujlwm zoo ib yam. 3. Nws yog qhov xaiv tau, tab sis pliers yuav zaum pab me ntsis.

Kauj Ruam 2: Kev teeb tsa LED

Kev teeb tsa LED
Kev teeb tsa LED

Twist qhov kawg ntawm LED mus rau hauv lub voj me me thiab qhwv lawv ib ncig ntawm cov hlau lead ntawm lub cav. Muab lub cav nrawm nrawm thiab txaus siab rau lub teeb dawb!

LEDs tsuas yog ua haujlwm ib txoj kev (lub teeb tso tawm DIODE), yog li yog tias nws tsis pom lub teeb, hloov ib puag ncig LEDs coj thiab sim dua.

Pom zoo: