Electrical components, namely, switches[, inverters, ]plugs, sockets[, electromagnets], transformers, shunts, [thermostats] and power supplies; electronic sensors sensing optical signals by means of diodes,[ transistors; barcode reader equipment, namely, readers and scanners;] receivers for electro magnetic signals; resistor ladders for AC and DC voltage signals; transmitters generating optical, electrical or electro magnetic signals; signal converters, surveillance and control units for calculating and acting on AC and DC voltage signals; apparatus for recording, transmission and reproduction of data,[ sound or images, namely, digital video recorders; magnetic, optic or electronic data carriers, namely, blank magnetic data carrier, blank optical discs, flash/EEPROM data carriers;] computer software for use in data collection and information exchange with servers running database management and control software; computer hardware and data processors [, printers, scanners, monitors and flat panel display screens for computers]

Scientific research; product research; design for others in the field of computers and engineering; scientific and product research for industry; design and development of computer hardware and software for others, design and development of industrial electronics for others