Technology as a System Flashcards

Technological Systems Overview

• An office building serves as an example of the output of a technological system.
• Resources entering a technological system are referred to as inputs.
• Inputs can also include substances that are consumed or processed within the system.

Input Types

• Inputs: Key components contributing to technological systems include people, materials, tools and machines, energy, information, finances, and time.
• Tools and Machines: Not classified under inputs; instead, they are essential elements contributing to processes.

Characteristics of Technology

• Technological developments arise as responses to human wants and needs.
• The scientific method is not the primary method for developing new artifacts in technology.
• Synthetic materials are human-made and are crucial to many technological outputs.

System Components

• Feedback is crucial in regulating and maintaining stability within a system.
• Energy in the context of technology is primarily represented by electricity.

Materials and Capital

• Common materials in technological systems include substances like plastic and wood.
• Capital refers to financial resources necessary for the operation of technological systems, which can include elements like profit.

Distinguishing Data and Information

• Data refers to raw, unorganized measurements, while information denotes organized and processed data that can be utilized effectively.

Outputs of Technological Systems

• Desired outputs may consist of:
  • Manufactured products
  • Constructed structures
  • Communicated messages
• Undesired outputs might include:
  • Chemical by-products
  • Fumes
  • Noise

Components Summary

• Five major components of a technological system include:
  • Goals
  • Inputs
  • Processes
  • Outputs
  • Feedback and Control