Robotics · Electronics Basics
What is a Circuit?
Understand closed paths, sources, loads, and connections in an electrical system.
2 min micro-lessonLesson focus
What is a Circuit?Explain the role and meaning of “a Circuit” and connect it to a familiar technology scenario.
Video resources will be added as each NEST lesson is published.Learning objective
What you will understand
Explain the role and meaning of “a Circuit” and connect it to a familiar technology scenario.
Key ideas
- Closed path
- Power source
- Load
Try it
Trace current around a simple battery-and-LED circuit.
Quick recap
Understand closed paths, sources, loads, and connections in an electrical system.