How to make Traffic light at home Showing on the model cardboard - Science Project - Traffic light
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- เผยแพร่เมื่อ 14 พ.ค. 2024
- How to make Traffic light at home Showing on the model cardboard - Science Project - Traffic light
00:00 | Let's make a traffic light
00:26 | Make a box out of cardboard
01:33 | Put three holes in one side of the box
02:02 | Put three color LED ( Red , Yellow , Green ) in the hole
02:46 | Paste the lid on the top of this LED on the three color (Red ,Yellow , Green ) bottle
03:29 | Connect the buzzer to the red LED
04:08 | Connect the LED wire
07:10 | Paste a small pipe into the cardboard box
07:28 | You can take that wire out through a small pipe
07:48 | This pipe can be glued to another box
09:48 | Set a box on the cardboard
10:40 | Place three switches in this box
11:46 | Place all three LED ( Red , Yellow , Green ) in a cardboard box
12:20 | LED switch wire connection
14:01 | Join the wire to the first set LED on this LED
16:44 | Connect the two AA battery
17:38 | Let's close the box
18:26 | Ready
19:16 | Checking
🎥Recording : Canon 1300 D , Iphone SE
🖥 Editing : VSDC Free Video Editor
🏞 Thumbnail Click : Canon 1300 D
🎵TH-cam Liberary music : Late Night Train - Vans in Japan , Timpani Beat - Nana Kwabena
#Trafficlight #Scienceproject #Cardboard #PunnakalaTech - วิทยาศาสตร์และเทคโนโลยี
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සුපිරි කියල වැඩක් නෑ
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Superb
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ok thanks punnakala tech
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satisfying
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👌👌 Bien Tradajo
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Superrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr....
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@@PunnakalaTech jlvbmbnnnnjbbbbbbnnhiiilplvcddqqsc llmkjm n. Mb mm llppppp
Zõr aka qoyil❤😊
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Mind blowing
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Super
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very good
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Sir es project mein kon sy Logic Gates use huay hain??? 3 buttons k liye?
Switch to adjust Red, Yellow, Green LED bulb😊😊👍
Yes
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Awesome idea's 💙
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Nice
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Oppp bro 👍
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Super video❤
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Amazing!!
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Where did you get the wires '&& buzzer from?
electronics shop
Yes 💯
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Hi
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Is amazing 🤩
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Zo'ru
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Super😊😊
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Very cool amzing!!!!!😎😎😎
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fq2fj
0pllbz
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😊😊😊😊😊😊😊😊😊😊
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Aka zõr
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Bro ap -ve wire ko common Lena tha
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@@PunnakalaTech
O
Dd@@PunnakalaTech
@@PunnakalaTech tt
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Can you pleasse make a list of whats needed in detail
Carboard, LED Red,yellow,green ,,3 switch , battery, wire😍😍👍
How many meters of wire is needed?
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Does the buzzer compusary? if not what we use ?
No problem if the buzzer is not set😍😍👍
Very nice
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Is this series or parallel connection
You will understand when you watch one more
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or led vachal matheo
👍😍😍yes
Nice my project work is this and made this wonderful😎😎😎😎
Thank You 😍😍👍
Wow
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@@PunnakalaTech ye
5mm led ano use cheythae. Pinnae soldering cheythae wire tape use cheythal mathiyavo
3mm LED , Tap cheythal Marathi😍👍
Tap cheythal mathi 😍
What is the solution for pasting card board
glue 😍👍
Gwus
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Bhai ek cooler banao
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@@PunnakalaTechqwrukopkczzb
@@PunnakalaTech
.erqqtywafgn
Nexia 2 legenda
😊
Did u use battery holder fr two batteries? Frm whr did u buy it.
electronics shop
Nanba eniku project panitharumo
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Super video
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Does the buzzer is compulsory
It's okay to not have Buzzer😍😍👍
Thank u
How many wires needed
Six wires😍😍👍
I made this
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😂😅😍🥰😚🤩😃🤩🤩😙😍😚😍😚🤩😍😙😍😚😂😚😑😜😡🧐😜😔😡🙄😠😠🙄😠🙄😠🙄😠🙄😠😠🙄😠🙄🤐😡🙄🤐🙄😬🙄🤐🤐😡😠😬🙄😬😬🙄😡😡😡😡😡😡😡😡😡😡😡
😡😡😡😡😡😡🤫🕋🕋🕋🕋🕋🕋🕋🕋🕋🕋🕋
choa ye feng
😊😊
How much it cost to make?
250 😍👍
Resistance vendae
No resistance is needed to do this😍😍👍
itu petean ya
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give voice explanation
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І багато а ьпьтяюятдвтаьаьпоплопоптаьаьопьатрловлооабвтадала
Псдоовлрв
ഒരേ പൊളി.. 😍😍
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Bbbb baalveer baalveer ka naam
Chhoti Pratap Singh
@@PunnakalaTech q6y6t6gy6
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लाइट वाला नहीं बन सकता क्या
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Topor
😊
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😂
😍
❤@@PunnakalaTech
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Bhai app ne vo jo via liya tha uska kya naam hai jo black black tha vah mere ko Bata
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very bad just saying
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Super
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Vhh
@@PunnakalaTech vvhoh
Vhh
Red Sox to
Super
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Super
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