A small, flexible tube equipped with a camera designed to connect to and be operated by an Android phone. The device allows users to visually inspect hard-to-reach areas. An example of its utility is observing internal components of machinery without complete disassembly.
The significance of this technology lies in its accessibility and convenience. It provides a non-destructive inspection method in various fields, from plumbing and automotive repair to medicine and home inspection. Historically, similar inspections required larger, more expensive equipment, making this a cost-effective and portable alternative. Its benefits include reduced labor costs, improved diagnostic accuracy, and the ability to document visual findings easily via smartphone.