Creating and demonstrating a prototype (trial version)

Creating and demonstrating a prototype (trial version) – stages of the experimental development. A specific prototype of a product is created during these stages, which is provided with the necessary configurations, content, appearance or other features; its operation is confirmed by operating it in a laboratory or other test conditions (i.e. in a certain social environment). At this stage, the need may arise to perform additional applied scientific research. The possibility of such a need decreases in the later stages.

A prototype which is very close to the final product (trial version) is then tested and demonstrated in a real operational environment. At this stage, the need may arise to perform additional applied scientific research. The possibility of such a need decreases in the later stages.