Computer-aided engineering services for others; Consulting services in the field of testing 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; Development of technologies for the fabrication of circuits for wireless communication, electronic data processing, consumer electronic, automotive electronics; Drawing up of plans and engineering drawings; Electronic and electrical systems design services; Engineering and system analysis in the field of home security systems; Engineering services, namely, engineering for electronic and electrical telemetry and control systems; Planning and development of electronic communications networks; Providing planning and engineering services in the field of information and communications networks; Technical consultation in the field of power plant engineering, namely, testing and evaluation of power plant equipment to improve performance and efficiency of such equipment