There is currently euphoria about the Internet of Things and its impact on our lives. The Internet of Things is everywhere. But what is the Internet of Things? How does it work? Is it necessary? Put simply, it means connecting all machines to the internet. It could be a microwave, a TV, a self-driving car, a portable fitness device that measures your heart rate, a toaster, a security camera, light bulbs, a fridge, and so on.
In the technical sense, the Internet of Things refers to any system of machines that use the internet to receive and transmit data without human intervention. For example, a smart thermostat receives your location information from your smart car when you are on the move. Without human intervention, it uses this information to set the temperature of your home before you arrive. So the result you get is more desirable than a manually set thermostat.
A typical IoT system works by sending, receiving, and analyzing data in a continuous closed loop. The fact that things can do this is what makes them smart. If you want to watch a movie on your smartphone, all you have to do is type the name of the movie into a specific app on your phone and watch it online or download it for later viewing. It doesn't mean that every movie is stored on your phone. It means that the movies are stored somewhere and that you can use the internet to watch a particular movie on your smartphone. To be a smart machine, you need to be able to connect to a supercomputer via the internet. In the IoT, there are three types of machines connected to the Internet:
| Machines that collect and transmit data.
These include sensors such as temperature sensors, light sensors, motion sensors, humidity sensors, etc. A farm moisture sensor helps farmers know when to irrigate their crops. This allows the farmer to avoid over-or under-irrigating the farm.
The five senses help us understand the world, and electronic sensors help machines understand the conditions around them.
| Machines that receive and respond to information
Examples include car keys that give a signal to lock/unlock the door, a 3D printer that prints a model by receiving information from a computer elsewhere, etc.
Machines that do both
Machines that can do both: collect and transmit data, and receive and act on data.
To return to the example of agriculture, data collected by moisture sensors about soil moisture can automatically inform an irrigation system to switch on or off as needed. Human intervention is therefore unnecessary.
Certain modifications are made to the irrigation system to allow it to receive weather information from the internet. This is how it knows when it is going to rain. We can add other sensors to collect data on air quality, light, temperature, and other similar parameters. All these sensors together will help you get a much better result.
Let's take a look at ten of the coolest IoT devices that have made our lives easier!
| Fitness tracker
An IoT-enabled fitness tracker needs to be a health-conscious person. IoT-connected fitness trackers like wristbands and watches help you monitor your heart rate, body temperature, sweating, blood oxygen levels, and so on. This biometric data allows you to track your fitness goals.
Smartwatches are connected to your mobile phone or tablet computer and can send emergency alerts, read messages, play music, and make phone calls. The person wearing the smartwatch can answer a call simply by pressing a button on the smartwatch. GPS tracking also allows you to track any area using your smartwatch.
| Smart homes
Smart homes are trendy these days. Smart homes allow you to do so many things when you're not at home. For example, you can use your smartphone to turn on the air conditioning before you get home or open the doors to your home for friends to temporarily let them in. You can also turn off the lights even when you're out of the house.
IoT makes our lives easier thanks to all this. Smart homes are becoming as common as smartphones. They help save time, energy, and even money. Smart home companies are doing everything they can to offer us an unprecedented experience.
| IoT in Agriculture
the population grows, the demand for food has increased dramatically. Governments are encouraging farmers Industrial IoT
Did you know that Industrial IoT allows you to monitor your machines from a different geographical location?
Also known as IIoT. It creates intelligent machines by equipping them with sensors, software, and internet connectivity. These machines can communicate with data more accurately and help companies detect problems faster. IIoT helps in tracking goods and exchanging inventory information in real-time.
| Finding places for children and pets
Your children and pets are playing in the garden and you look away. And then you discover that they have disappeared! It's a nightmare for everyone!
But with the IoT-enabled child and pet finder, you don't have to worry about that. An IoT device connected to your smartphone can track the location of your child or pet in real-time. So you always know where your pet or child is. Reassuring, right?
| Pollution alarm
With pollution levels rising at an alarming rate, monitoring has become a necessity. Vehicles are a major source of pollution. So how can we control it? How can we monitor the level of pollution in an area? Sensors are installed in an area to detect pollutants emitted by vehicles. Real-time updates from these sensors can help the authorities take the necessary action quickly.
| Smart fridge
Have you ever kept food in the fridge and forgotten about it, only to find out later that it was spoiled?
IoT can help you avoid this. With sensors and cameras connected to your smart fridge, you can check on spoiled food without opening the door. That way, you can keep an eye on the food inside. It also helps prevent food waste by preventing food from spoiling.
| Intelligent energy management
Smart grids collect data and use it to analyze the behavior of electricity consumers and suppliers. This helps to improve the efficiency and economy of electricity consumption. They can also detect power outages in individual households more quickly.
| IoT in healthcare
Wristbands on patients' wrists are an IoT feature. They provide information such as the patient's blood pressure, pulse rate, and other similar data. The connected system provides collected data that helps in personalized analysis of the individual's health and offers tailored strategies to overcome diseases. IoT in healthcare enables doctors to monitor their patients better. Data collected from IoT devices will help doctors determine the best possible treatment for their patients. Moreover, these devices will help pharmacies manage their stock.
Now that you realize how important IoT is and how easy it has made our lives, it makes sense to hire an IoT developer. The scope of IoT will only increase in the future because it has made our lives easier. Not only that, but it also helps us save power and money.
You can hire an IOT developer from web development companies who are adept at developing customized IoT solutions. They will help you turn your complex business processes into simple ones.