Water is a vital liquid for all living beings mainly, however, in many places there is a shortage of this natural resource due to various factors, humanity has begun to take into account that rain is an important resource because it can already be captured by different methods to be able to use it and combat the shortage of the resource in some places. The objective of this project is to design a rainwater capture system using gutters from the roofs of the houses, the captured water goes through a filter process at different points of the system until it reaches a storage point and then can be distributed in the house of families. The project will benefit the Huauchinango Puebla region, the rain capture system will facilitate the use of it to be able to collaborate in a better quality of life for people, since it will ensure that families can meet the basic needs of their home, collaborating in that the members of the families no longer spend time carrying water from the rivers, that they take care of their economy by not spending on the purchase of water, and the contamination of the rivers by the detergents used in the go wash clothes.

At present, the transport of information has become more common, being easier to access it with new technologies, which is why different ways of protecting the sending or transport of it are sought. Continuous chaotic oscillators in time are a special type of non-linear circuits that behave in an aperiodic manner, this being a very useful tool for the protection of information. The objective of this project is to start the creation of a block belonging to an analogue chaotic system, in the future to be able to define all the elements that conform to it, and achieve the creation of the system completely, with analog electronics, through the use of design and code creation software, some basic tests of the operation of MOSFET were performed, to know its function within the creation of the integrator block, and to be able to define all the standards for the correct design of an internal circuit known as OTA Miller, This being our base for the creation of each of the blocks that make up the chaotic system, being the integrating block, the multiplier block and the adding block. Because the applications of the continuous chaotic oscillators in time are carried out through integrated circuits, this work focuses on the development of chaotic oscillator circuits integrated in the long-term chip, this is due to the complexity of the design in this topic , since it was found that the chaotic systems implemented in a chip, it is not so easy to develop, at least the creation of the blocks that make it up is not easy, that is why in this work only the initial design of an integrating block, finding this very useful as a basis for the different building blocks of the system. The achievement of the creation of a chaotic analog system applied to chips or integrated circuits would be a revolutionary way to protect information.