Science Projects | Electric Escalator Working Model

[@KunalpilarnkarKunalpilarnkar]

Pls tell how you use circuit to move the steps

[@topsramdom6293]

Please tell me what you used in the circuit to make the staircase move 😥

[@VELAVANSILVERS]

You are very fast. Anyway it is useful for me. Thank you👃. You need to upload many useful videos like this.🤩😍🥰🤓🎁🎀🍕🍟🍔🥪🏡🚕🐯👃

[@gurnoorsinghbedi]

Is it easy...as i have tried another same project,but all in vain... please tell asap

[@vegetation4025]

What is motor name please send me

[@thomasestrada9497]

😎 "Promo SM"