Evolving invention of Fiber Optics 🧵 The invention of fiber optics is one of the most powerful stories in human innovation, tracing how we learned to control and transmit light itself. It began in the 1840s, when Daniel Colladon and John Tyndall demonstrated that light could bend inside a stream of water through total internal reflection — the same principle that powers fiber optics today. In the 1930s, Dr. Heinrich Lamm used tiny glass bundles to transmit images, paving the way for optical ima

【windows11便利技】コントロールパネルを簡単に起動!!!

TIGHTEN YOUR TOUCH IN 60 SECONDS Want faster feet, tighter ball control, and game-ready skill? Run this drill with as many cone groups as you have so you get MAX reps. Keep the ball glued to both feet, attack each angle from both sides, and drive with the outside of your foot to mimic real match speed. Small touches. Sharp exits. Clean technique. Repeat until it’s automatic. 💬 Comment the word “TRAIN” if you want access to my exclusive training program community! FOLLOW for elite drills & coa

Samsung's Ballie is a ball-shaped, AI-powered home companion robot #FutureTech @samsungus

Samsung A042F A04e Device Control Removal Tutorial

Wireless Remote Control for Cranes: 500 Meters No Delay

‏That @Marc Cucurella ball control 🤸⚽️ #football #arabfooty #explore | cucurella control

Oil Control Balm Review: Best Products for Oily Skin