What is a Smart Thermostat and How is it Controlled?

What is a Smart Thermostat and How is it Controlled?

What is a Smart Thermostat and How is it Controlled?

Some people joke that in the coming years, simply attaching the word “Smart” to any existing technology will make all the difference. Experts suggest that such a time is upon us. One concept that demonstrates this truth is that of a smart thermostat and this is what today’s discussion is centered on.

What is a Smart Thermostat?

A smart thermostat can be broadly defined as a device that has the following features;

1.    Smart Thermometers Have Innovative Controls

A smart thermometer is very easy to operate compared to programmable or manual thermometers. Usually, the product comes with a smartphone app that can be used to control your home’s temperature even when you’re not close to your house. These apps also usually boast an intuitive interface that simplifies the process.

2.    Installed Sensors

The basic tech behind any thermostat is a temperature sensor, but for a smart thermometer, that’s not all. There are motion sensors that detect activities, as well as light sensors for some others. There’s also what we call a remote temperature sensor that can be used for other rooms in the building.

3.    Smart Thermometers Enjoy Automation

This is why they are called “smart”. The data gleaned from the sensors are fed to a processing unit and then the device learns your schedules, patterns, via real-time interaction with you. This is all in a bid to save energy and reduce the effort you devote to enjoying optimal temperature per time.

Based on the information provided above, you can now have a thorough definition of what a smart thermometer is.

How Does a Smart Thermometer Work?

Usually, a smart thermometer is an electronic device that is programmable and imbued with self-learning abilities that allow the device to adapt to the schedule of the homeowner. This thermostat is also Wi-Fi enabled and it is built to optimize the energy consumption of homes.

It works based on a machine learning algorithm and during the first few weeks, the users regulate the thermostat just to provide the device with a set of reference dataset to use. With time, the thermostat can then learn the schedule of those living in the house and it can shift to energy saving mode when there’s no one at home.

For the hardware, a popular device will be analyzed; Nest Thermometer. This device comprises a PCB and a heat link device that regulates the circuitry required for controlling the heating system from the mains. The same thermostat is built on an operating system that allows the user to interact with the thermostat by spinning a control wheel or a touchscreen device. It is also constantly connected to the internet and this provides you with the opportunity to install updates just as they are made available.


Why do People Install Smart Thermometers?

This is just like any other smart gadget that gives people the opportunity to achieve a lot of goals. Some of the benefits of installing a smart thermometer are;

1.    Smart thermometers Save Energy

This is the major advantage of using any smart device; you get to save money on energy bills and even repairs of the HVAC equipment. Although there’s a study that reported that a very high percentage of those who installed smart thermometers eventually spend more on electricity because they did not set the controls properly.

2.    Smart Thermometers Give You Comfort

You know how it feels when you’re all curled up on your bed and you just have to stand up and switch on the AC? Well, you don’t have to go through that stress any longer. Smart thermometers can respond to the command you send via your phone and some others are voice activated.

3.    You Can Monitor and Analyze Your Energy Usage

Sometimes you keep on receiving a ridiculously high energy bill (especially during the extreme seasons) and there’s no obvious solution. A smart thermometer ensures that you never have to go through such a dilemma again.

4.    You Protect Your Home Even When You’re on Holiday

Finally, this is the advantage that gets some people excited. Perhaps, you’re going out for a few days and you do not want to come back to a dysfunctional temperature setting, you can set the smart thermometer to “vacation mode”.


This is yet another incredible application of the internet of things (IoT) technology and it has had a tremendous impact on the way we live. The market for smart home devices is proposed to reach 125 billion dollars by the end of 2027 and smart thermometers will be one of the key determinants of this achievement.

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