Computer based apparatus for designing the layout of electronic circuits; Electric and electronic circuits; Electrical annunciators; Electronic apparatus for the remote control of industrial operations; Electronic components for computers; Electronic computers; Electronic controls for motors; Electronic integrated circuits; Electronic LCD display unit with multi-networking (TCP/IP) capabilities; Electronic memories; Electronic semi-conductors; Electronic testing equipment, namely, telecommunication line integrity testing apparatus; Fitted plastic films known as skins for covering and providing a scratch proof barrier or protection for electronic devices, namely, MP3 players, mobile telephones, smart telephones, digital cameras, global positioning systems and personal digital assistants; Hardened units composed of microprocessors and integrated transmitters and receivers installed in the field at large scale mining, construction, and industrial sites to collect data from monitoring and control installations, to transmit the data to central processing facilities, and to receive data transmissions directed to the installations; Hardened units composed of microprocessors and integrated transmitters and receivers installed in the field, affixed to equipment, or worn by personnel at large scale mining, construction, and industrial sites to transmit telemetry data on equipment and personnel to central processing facilities and to receive automated proximity alerts of other equipment or personnel for operations and safety management systems; Microprocessors and semi-conductors; Printed electronic circuits; Semiconductor chip sets; Transmitters of electronic signals; Wireless controllers to remotely monitor and control the function and status of other electrical, electronic, and mechanical devices or systems, namely, remote metering systems