🧠 Edge Devices Explained | Edge vs IoT vs Embedded | Edge AI | Edge Computing | TinyML | Interview

🧠 Edge Devices Explained | Edge vs IoT vs Embedded | Edge AI | Edge Computing | TinyML | Interview

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This video is a complete guide on Edge Devices, covering interview questions, real-world examples, architectures, security, and AI/ML deployment. It’s designed for embedded engineers, IoT developers, and AI at the edge enthusiasts 🚀

🔹 What you’ll learn in this video:
1️⃣ Fundamentals

What is an Edge Device?

Differences between Edge, IoT, and Embedded Devices

Advantages of Edge Computing vs Cloud-only solutions

Real-world examples of edge devices

2️⃣ Technical / Architecture Questions

Key hardware components of edge devices

Operating systems used (Linux, RTOS, lightweight OS) and why

How edge devices fit into IoT architecture

Handling resource constraints (compute, memory, power, connectivity)

Edge Gateway vs Edge Device

3️⃣ Security & AI/ML Questions

Security challenges in edge devices

Techniques to secure edge devices in the field

Challenges of running AI on the edge

AI model optimization techniques (compression, quantization, pruning, lightweight frameworks)

4️⃣ Scenario-Based / Design Questions

Designing a video surveillance system with edge devices

Synchronizing data between multiple edge devices and cloud

Behavior of edge devices when cloud connectivity is lost

Using edge devices to reduce bandwidth & latency in industrial IoT

5️⃣ TinyML & STM32 MCU Deployment

What is TinyML and why it matters

Step-by-step process: Data collection → Preprocessing → Model training → Optimization → Deployment (STM32Cube.AI / TensorFlow Lite Micro) → Real-time inference → Testing

Practical STM32 example for running ML models on microcontrollers

6️⃣ Career Guidance

Step-by-step guide for embedded/software engineers starting with edge device development

🎯 Why watch this video?

Covers interview-ready questions & answers in detail

Blends theory + practical real-world applications

Explains TinyML deployment workflow with STM32 example

Helps engineers master Edge + IoT + Embedded + AI at the edge

👉 Perfect for job interviews, hands-on learning, and real-world projects in Edge AI & IoT!

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