Application of second order conductors through the design and manufacture of a welding machine made from recycled materials

As part of the terms of methods and work systems we undertook a project the teacher showed us it had to be with recycled materials and we like welding Our idea provides a great reliable initial operation, insurance sustainable and economically " a welding machine home "which is easy to transport and simple assembly process that handles an amperage almost similar between 90 and 105 amperes. Which is sufficient for domestic work and a workshop in proportion, speaking of size, productivity thereof. And it cost about 300 pesos. Type of study. Documentary research as an essential part of a process of scientific research, can be defined as a strategy that is observed and systematically reflects on theoretical and empirical realities using for this different types of documents where it explores, interprets, consider that the objective was achieved and that in making the prototype and to weld in the maintenance area of the Technological University of Torreón