There is no single answer to this question as it can mean different things to different people. In general, however, technology can be considered as anything that is concerned with the application of scientific knowledge for practical purposes. This can include everything from simple tools and machines to more complex systems such as computers and satellites.
Some people might also consider anything that makes our lives easier or more efficient to be technology. This could include items such as cell phones, microwaves, and even something as simple as a can opener. Ultimately, it is up to each individual to decide what they consider to be technology.