Cov txheej txheem:

Rotating LED Christmas Tree: 4 Kauj Ruam
Rotating LED Christmas Tree: 4 Kauj Ruam

Video: Rotating LED Christmas Tree: 4 Kauj Ruam

Video: Rotating LED Christmas Tree: 4 Kauj Ruam
Video: Studio - Animated LED Snowman #Studio #WeDoWow #christmas 2024, Kaum ib hlis
Anonim
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Nyob zoo! Kuv ua qhov txias no tig tig LED Christmas tsob ntoo nrog kuv 10 thiab 12 xyoos cov txheeb ze los ntawm pheej yig thiab yooj yim kom tau txais qhov.

Kuv cov vis dis aus hauv YoutTube yog hauv 3 ntu (3 qib kev nyuaj) yog li kuv vam tias tseem muaj kev nyiam ua haujlwm yuav pom nws qhov txaus siab vim tias kuv tau qhia yuav ua li cas siv wireless lub zog hloov pauv mus ntsais ntsais LEDs.

Kauj Ruam 1: Tau Txais Txhua Qhov thiab Cov Cuab Yeej

Solder Txhua Qhov Kev Sib Txuas
Solder Txhua Qhov Kev Sib Txuas

Qhov:

1. DC kiv cua -> tau txais los ntawm PC qub lossis:

2. Pen (lossis qee yam zoo sib xws)

3. CR tus tuav lub roj teeb ->

4. CR batterys ->

5. LEDs ->

6.220R resistors ->

7. Tinned tooj liab hlau -> los ntawm PC PSU hom hom inductors lossis:

8. Kub nplaum lo ->

9. Solder ->

Cov Cuab Yeej:

1. Solder hlau ->

Kauj Ruam 2: Solder All Connections

Solder Txhua Qhov Kev Sib Txuas
Solder Txhua Qhov Kev Sib Txuas

Solder LED anode rau resistor thiab cathode rau roj teeb hauv av. Siv cov tooj liab tooj liab uas muaj zog uas koj tuaj yeem khaws tau los ntawm cov khoom siv hluav taws xob qub. Rov ua cov kauj ruam no rau txhua ceg ntawm tsob ntoo Christmas.

Kauj Ruam 3: Muab Nws Ua Ke

Muab tso ua ke
Muab tso ua ke

Kub nplaum koj cov ceg ntoo (LED+ resistor) rau tus cwj mem lossis qee yam zoo sib xws. Qhov no yuav yog lub cev ntawm tsob ntoo Christmas. Tom qab ntawd kub kua nplaum rau DC kiv cua.

Kauj ruam 4: Txaus siab rau:)

Txaus siab rau:)
Txaus siab rau:)

Hwj chim nws thiab txaus siab. Muab tso rau ntawm koj lub qhov rais kom txhua tus neeg nyob ze tuaj yeem pom nws. Qhov no zoo li txias dua li lub qhov rais tswm ciab teeb;)

Pom zoo: