text: arre,mujhe samajh nahi aata, yeh smart speakers waise kaise kaam karte hain, kya sirf music sunne ke liye hain ya kuch aur bhi kar sakte hain?bilkul, yeh speakers sirf music nahi sunate, balki tumhare ghar ke aur devices ko bhi control kar sakte hain, jaise lights aur security system!