Back to Engineering

Back to Engineering is Iulia's YouTube channel on practical engineering, data science, cloud, electronics, robotics, and physical AI.

Key facts

• Type: YouTube channel / engineering education source
• Channel name: Back to Engineering (iulia)
• Source coverage: 41 regular videos from 2018-12-16 to 2026-05-10 ^[src-076]
• Recent focus: physical AI, robotics, microcontrollers, robot arms, ROS, edge compute, and LLM-assisted robotics ^[src-076]
• Earlier focus: data science study, Azure Machine Learning, data roles, and ML project production failure modes ^[src-076]

What it covers

The channel's recent arc moves from beginner electronics into robotics and physical AI: microcontrollers, Raspberry Pi, Arduino, sensors, servos, robot arms, ROS, robot data platforms, and local or networked LLMs for robot behaviour ^[src-076].

The earlier arc is useful as background for AI career and production-system thinking: data science education, Azure ML, data warehouses, AutoML, and why many ML projects fail before reaching useful production deployment ^[src-076].

Related concepts

• Physical AI
• Robotics Learning Roadmap
• Microcontroller Robotics Stack
• Robot Arm Prototyping
• LLMs In Robotics
• Edge Robotics
• Robotics Data Loop
• ML Project Production Failure

Source references

• ^[src-076] Back to Engineering (iulia) – physical AI, robotics, and data science cluster (41 videos, 2018-12-16 to 2026-05-10)