DIY Automatic Sanitizer Dispenser (मात्र 150 रुपए में ) | Water/Alcohol Dispenser [हिंदी में ] 

Namashkar doston iss project mein main aapko sikhaunga ki kese aap bahut hi kam pese kharch kaarke Automatic Senitizer Dispenser bana sakte hain....Agar aap school students hain to science exhibition or school ke liye ye bahut hi saral or ach project hain ..is project me use hone wale material ki list is prakar hai....:
#FIGHTCOVID19 #COVID19 #DIY #CoronaVirus
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Parts & Materials:
Proximity Sensor
DC Water Pump
TIP32C PNP Transistor
Aquarium Tubing
Old Glass Jar
Old Ballpen
Sanitizer/ Rubbing Alcohol
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