and i will only add that the american robert adler invented the way to remote control in 1956, for whichved an award from the american academy of television. our comfort and safety today to any specialist who works independently a in in which sector he should have the skills of energy-efficient technologies that save energy every time he comes to work. this is my chess game, because i need to plan and organize the work. so all this equipment works. they tell complex things in simple language, but here we have an imitation of the sun's rays and the light that imitates the sun heats the panel, and converts the energy of the sun into the energy of heating water for the house. now it is at -20 mark. this is the lowest point of our career, compared to the level baltic sea, then we will say 20 meters under water and shares the intricacies of his work, which he simply adore rides a car. yes, it looks like a toy, but we are making 90 tons of rock. the groundwork for the future for the introduction of innovation is the care of the state, and the nation of its education. watch project one day on b