Apparatus and instruments for regulation or control of electric current namely, thermostats; wireless thermostats; thermostatic regulating and controlling switches for domestic heating; multi-zone interior climate control system consisting of thermostats, programmable controllers, remote radio frequency interface modules and receiver modules for use with climate control systems, LCD display units, temperature and power indicators and electrical power controllers, all for domestic electricity consumption; domestic heating energy management power indicator and power controller; nautical apparatus and instruments, namely, nautical onboard sensors of various parameters, featuring wind sensors, wind velocity and direction sensor, boat speed over water and over ground sensors, directional compasses, gyrocompasses, mast angle sensors, keel angle sensors, rudder angle sensors, mast and hull structural tension sensors, sail shape sensors; software for navigating boats; software for use in calibrating and alignment of marine vehicle instruments; simulation software for sailing and racing, featuring optimal boat course prediction and time of arrival calculation; marine vehicle computers with gyrometers; gyro pilots and auto pilot electrical controllers for marine vehicles; analog repeaters for indicating boat speed, water depth, wind speed, wind angle, helm angle, electronic compass, and other marine vehicle parameters; video monitors and LCD displays for marine vehicle parameters; wired and wireless remote controls for ship use; electronic measuring instruments for oceanography and the environment namely, electronic sensors for measuring parameters, featuring, temperature, depth, water pressure, salinity, and dissolved oxygen and water turbidity for oceanographic use; marine buoys instrumented for measuring various parameters of water, electronic sensor data loggers for buoys; electronic data loggers for use in fishing, namely, loggers for fishing time, fish biting time, net and line deployment; electronic current density sensors for protecting immersed marine metal structures from corrosion; electronic chlorination systems comprising chlorination level detectors used to protect sensors against bio-fouling; measuring apparatus and instruments namely, electronic non-destructive control equipment based on a sound sensor for measuring the resonance frequencies of metal pads in order to detect faults of material soundness or form; marine life saving emergency apparatus and instruments namely, electronic man over board detectors and alarms

Scientific research, technology consultation, and design for others in the field of industrial electronic products; industrial product research services in the field of electronics; computer software design for others; design of electronic systems for others; research and development of new products for third parties