Industrial Automatic Control Systems and Controllers Annotation << Back Development of a Portable Multimedia Projector With Powerbank Function Kokorev B.S., Gorshkov G.S., Tikhomirova P.M. The research paper is devoted to the development of a portable multimedia projector equipped with a Powerbank function, which is capable of projecting content at a distance of up to 3 meters and simultaneously charging other devices. The main objectives of the study include the selection and assembly of the necessary components, the development and 3D modeling of an ergonomic and functional design, as well as the setup and calibration of the projector. According to forecasts, the global market for portable projectors, estimated at 22 billion US dollars, will grow by 5 % annually. It is assumed that the new product will occupy 3–5 % of the Russian market for portable projectors, which will provide a signifi cant economic effect. Successful implementation of the project requires an integrated approach, including engineering and marketing aspects for effective market entry and competitiveness. Keywords: portable projector, powerbank, multimedia, consumer electronics, portable projector market, device development, content projection, device charging, technology integration, device design. DOI: 10.25791/asu.10.2024.1538 Pp. 44-52.