Semiconductor Basics Explained | LEDs, Lasers & Photodetectors

Welcome to this beginner-friendly introduction to semiconductors! ⚡ In this video, we explore the basics of semiconductor devices including LEDs, Lasers, and Photodetectors. Learn how these electronic components work, their real-world applications, and why semiconductors are the foundation of modern technology. 📌 In this video: ✔️ What are semiconductors? ✔️ How LEDs work ✔️ Basics of laser diodes ✔️ Introduction to photodetectors ✔️ Applications in electronics and communication systems This video is perfect for students, electronics beginners, engineering learners, and tech enthusiasts. 👍 Like, Share & Subscribe for more electronics and engineering videos! #Semiconductors #LED #LaserDiode #Photodetector #Electronics #Engineering #SemiconductorDevices