What are the five groups of technology?

The five groups of technology are usually classified as:

1. Communication Technology – Tools and systems that help people share information (e.g., phones, internet, social media, satellites).

2. Electrical/Electronic Technology – Devices and systems powered by electricity (e.g., computers, televisions, robotics, circuits).

3. Mechanical Technology – Machines and tools that use gears, levers, and engines to perform tasks (e.g., cars, turbines, elevators).

4. Medical Technology – Equipment and methods used in healthcare to improve diagnosis, treatment, and quality of life (e.g., X-rays, MRI, prosthetics, surgical robots).

5. Industrial/Manufacturing Technology – Processes and machines used to produce goods efficiently (e.g., assembly lines, 3D printing, automation).

👉 Some sources also group biotechnology or transportation technology separately, but these five are the broad core categories.