In this introductory lesson on smart thermostats we will dive into the world of these modern devices to uncover how they work how they help to keep us comfortable and how they make an impact on our world. The first module is an overview and it introduces you to the fascinating history of thermostats explains what makes a thermostat “smart” covers the key internal thermostat components and also looks at the technology used to accommodate communication between smart thermostats and the internet.The second module focuses on the capabilities of smart thermostats. These three lessons will introduce you to the basic functions of every smart thermostat before presenting the operations and benefits of using sensor technology to integrate smart thermostats into smart home ecosystems. The third lesson in the module focuses on some exciting advanced features that can be found in more modern smart thermostats.The final module is designed to offer a brief look into the profound impact that smart thermostats have on our society as a whole. Using energy management systems the smart thermostat has revolutionized and improved the way humankind approaches internal climate control. Yet it is still important to discuss the drawbacks as well as data security has become a recent topic of concern among those who believe that smart thermostats and the smart movement as a whole require too much personal information from users and pose a threat to their privacy and safety.

Basic Construction for the Trades is designed to prepare HVAC technicians for the NATE exam while also instructing carpenters plumbers and electricians on the process of building a house from the ground up so they can see where their work fits into the overall process. Learners will get an overview of what is built during the general construction process and then dive deeper into the details of each step of the process. They’ll discover how to identify and read different types of architectural plans as well as the scales and line types used within each plan. Learners will also explore how to build footers and foundations how to properly layout rough framing and rough-in work and how to install interior and exterior finishing.

Within the Residential PVC/ABS Pipe Joining Methods Lab we will explore the solvent welding method for joining PVC and ABS pipes along with the thread adapter method on PVC pipes. Within each scenario you will be guided with simulation-based steps for properly executing solvent welding and applying a thread adapter within a learning lab environment. This course will have you learning the fundamentals of PVC and ABS pipe joining methods before you step out into the field. You will also be reviewing the tools and safety precautions that are needed to complete the joining methods.