Computer hardware and software design; Consulting in the field of configuration management for computer hardware and software; Consulting services in the field of design, selection, implementation and use of computer hardware and software systems for others; Consulting services in the fields of selection, implementation and use of computer hardware and software systems for others; Design and development of software and hardware for audio and video operators; Design and development of software and hardware for compression and decompression of multimedia contents; Design and development of software and hardware for data and multimedia content conversion from and to different protocols; Design and development of software and hardware for digital signal processing; Design and development of software and hardware for multimedia data storing and recalling; Design and development of software and hardware for processing and distribution of multimedia contents; Design and development of software and hardware for producing, recording and processing digital and analogue signals; Design and development of software and hardware for signal amplification and transmission; Design and development of software and hardware for behavioral analysis; Design and development of computer hardware and software; Design and development of integrated data collection and wireless transmission hardware systems for equipment and for software applications associated with that equipment at mining, construction, and industrial sites; Design of computer hardware, integrated circuits, communications hardware and software and computer networks for others; Development and implementation of software, hardware and technology solutions for the purpose of productization of electronic components and electronic systems; Development and implementation of software, hardware and technology solutions for the purpose of testing of electronic components and electronic systems; Providing user authentication services using biometric hardware and software technology for e-commerce transactions; Technical support services, namely, troubleshooting in the nature of diagnosing computer hardware and software problems