By the end of this lesson, you will be able to:
- Learn how remote control works in IoT.
- Answer: Remote control works by sending commands from a mobile app or web dashboard through the internet to the device (via Arduino and Wi-Fi module).
- Control devices using mobile apps.
- Answer: Using apps like Blynk, students can control devices like an LED or fan with a button on their phone.
- Understand real-life applications of IoT remote control.
Answer: Examples include smart homes (lights/fans), healthcare (monitoring patients), and industries (remote machinery control).