Technology Examples ||

Television sets transmit signals we can listen to and view audio and visual content. People use television for entertainment, information and news, advertisements and marketing, and educational purposes, among other activities. Most televisions receive signals from a cable wire or over the internet, which relays signals that tell a television what content to display. The digital signals help compress the audio and visual data, which helps optimize bandwidth usage allowing for seamless high-definition content. 

 

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2. Internet

Many people consider the internet the most popular and powerful communication technology.

3. Cell phones

Cell phones are a modern improvement over the telephone, enabling the transfer of text, audio, and video content over the internet. With a cell phone, people can call other phones and converse with people worldwide. Cell phones are also equipped with applications that allow individuals to easily access information from anywhere in the world, take pictures and videos, communicate globally over social media and perform their professional duties. People can now use mobile devices to navigate, monitor their health, make payments, and integrate them with other smart devices.

Electrical

Many pieces of modern technology use electricity in some form. A few examples of electrical technology include:

4. Computers

Computers operate through a rapid pulsing of electrical currents. The core foundation of computers is binary code, which determines whether there is an electrical current. The machine codes in the form of binary instructions, a combination of zeroes and ones, prompting the computer to perform various functions, including arithmetic calculations, logical operations, image processing and language translation.

Computers are vital in storing and retrieving information, performing complex mathematical and scientific calculations, and executing software. Apart from simpler tasks, they’re also used in machine learning applications, big data analytics, and robotic and automation tasks.

5. Circuitry

A collection of electrical components that perform a particular function is a circuit. An example of an electrical circuit is a computer processor, a small component that translates electrical signals into computer code. Another example of an electric circuit is the audio amplifier used in speakers that amplifies electrical signals to produce sound. Electrical circuits exist in many modern-day items, such as computers, remote controls, cell phones and appliances

6. Artificial intelligence

Many of our daily tasks have varying degrees of artificial intelligence sophistication. For example, online navigation apps use  artificial intelligence to analyze the best route for a traveler based on traffic, road closures and more. Another example is search engines, which use artificial intelligence to determine the best results to display for each unique user.

7. Audio and visual technology

Audio and visual technology comprises items such as cameras, microphones and projectors. The systems use sensors to convert analog signals, here light and sound, to digital data. Their purpose is to capture and display audio and visual mediums to users. Audio and visual technology often integrate with other forms of technology, such as cell phones, to provide camera functionality, for example. These devices use embedded systems and software to control and enhance audio-visual functionalities, offering familiar features such as autofocus, image stabilization and advanced audio processing.

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Energy

Energy technology aims to help generate, store and transmit energy for various purposes. Common examples of energy technology include:

8. Wind turbines

As propellers spin, they generate energy, which the turbine stores in a battery or transmits directly to a desired source.

9. Batteries

Batteries store energy for later consumption, and people use these to power other forms of technology, such as a television remote.

Mechanical

Mechanical technology is the application of engineering principles to achieve tasks more efficiently. People use this technology in a wide variety of machinery, with some common examples of mechanical technology including:

10. Manufacturing

Manufacturing technology aims to produce goods faster and in a more cost-effective manner. A popular example of manufacturing technology is an assembly line, which greatly improved the speed of production processes. Manufacturing technology’s benefits also include product quality improvements, better tracking and systems analysis, faster shipping speeds and enhanced employee safety. The introduction of predictive maintenance through the use of sensors, data analytics tools, and machine learning algorithms is also prominent, as it helps make machine maintenance less expensive and more proactive than reactive.

11. Heavy engineering

Heavy engineering technology helps professionals perform tasks such as building bridges or digging tunnels and other construction activities more precisely, accurately and easily while improving safety.For example, using robotics in heavy engineering has eased tasks like bricklaying and concrete pouring. Another example is the use of smart construction materials with embedded sensors that aid in monitoring structural health and predictive maintenance.

Medical

Medical technology helps improve people’s quality of life in several ways. Some examples include:

12. Pharmaceutical

Researchers learn more about how different substances impact humans using pharmaceutical technologies, such as nanotechnology, microenvironments and artificial organs. They can then develop new prescription drugs, with the aim of curing or significantly decreasing instances of harmful disease. AI and machine algorithms expedite the process of identification of novel compounds to optimize the drug development process.

13. Surgical

Surgical technology allows surgeons to perform complex operations. Some recent examples include smart surgical glasses that display essential information directly within a surgeon’s glasses and remote robotics, which allow surgeons to operate remotely with increased precision. Surgical technology assists in every type of surgery—from basic procedures such as appendectomies to more complex types such as spinal or brain surgery.

14. Monitoring

Other monitoring technology includes devices implanted directly into a patient, providing even more advanced monitoring capabilities to healthcare professionals.

15. GPS

Using this technology, we can now receive real-time directions, monitor the transit of different objects or record precise time measurements. GPS is a feature in many devices, such as smartwatches and larger tracking systems used by corporations and governments. It is also vital in applications like fleet management and asset tracking.