Mastering the physics of pressure is an important step toward becoming a proficient HVAC technician. This course introduces the fundamental tools and concepts required to monitor and manipulate the environments within an air conditioning system. By understanding how pressure and refrigerants interact, you will build the technical confidence necessary to perform accurate diagnostics and maintain system efficiency.
By mastering these essential AC system tools, you create a professional runway to advance from basic maintenance to complex, high-level technical expertise.
This module provides a comprehensive introduction to the fundamental principles of pressure, temperature, and refrigerant behavior essential for HVAC professionals. Students explore the mechanics of barometric and atmospheric pressure, the use of vacuum pumps and pressure cookers to manipulate boil…
This module focuses on the essential skills and technical knowledge required for handling copper tubing in mechanical systems. Students will learn to distinguish between different grades of copper and their specific use cases, ranging from domestic water lines to high-pressure refrigeration circuit…
This final knowledge check is designed to reinforce key concepts from the lesson and assess your understanding. You’ll apply what you’ve learned through a series of multiple choice questions, helping ensure you’re confident and ready to move forward.
Some points apply to every course of this kind; see how we rank.
Interplay Learning is in Tier 5: mass-produced or unclear of our institution ranking (42/100).
Instructor: Dennis Freeman, Kendra Pugh This course provides an integrated introduction to electrical engineering and computer science, including modern software engineering, linear systems analysis, electronic circuits, and decision-making. The lecture videos provide an overview of each topic, whi…
Harvard University
Focusing on the basics of machine learning and embedded systems, such as smartphones, this course will introduce you to the “language” of TinyML.
Harvard University
Learn the concepts and techniques that make up the foundation of data science and machine learning.
Harvard University
An introduction to the intellectual enterprises of computer science and the art of programming.
Harvard University
Build a movie recommendation system and learn the science behind one of the most popular and successful data science techniques.
Instructor: Russell Tedrake See the complete course at: http://ocw.mit.edu/6-832s09 Robots today move far too conservatively, using control systems that attempt to maintain full control authority at all times. Humans and animals move much more aggressively by routinely executing motions which invol…
