Why there are two buttons for LIFT in every floor - Maker City

In this video you can know why there are two buttons outside the lift in every floor in Telugu - Detailed explanation.
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Begineers guide to 3D printing - • Introduction to 3D pri...

[@VMS_Electronics]

Thank bro

[@tharunkumar9354]

Tq bro my doubt clarified

[@prasadgadisetti4174]

Good information.

[@rkchinna3716]

Good information bro

[@ramurudra5939]

Bro you can tell in short like this where we want go press that button 😎👍

[@lakshmiyalla5203]

Tq bro

[@kruthignana2701]

Tq

[@prasannakumargunta5531]

లిఫ్ట్ కంట్రోల్ బోర్డు గురించి పెట్టండి

[@nirmalabatta8530]

Good

[@kalyanichinni278]

Tq so much

[@makercity365]

Welcome 😊

[@511765511]

Lift ni aapi unchadam alaga

[@prasadgadisetti4174]

Good information.

[@Cr1444_.]

Tq