Among the natural resources that must be cared for and conserved the most, would be water, and more specifically drinking water. One of the highest consumption of drinking water is generated in homes, both due to the number of existing taps, as well as the necessary use that is currently made of this resource, and sometimes also due to distraction, habit, or simply not have easy means that could help reduce its use. The proposed system seeks to have elements that remind us, sensitize and facilitate the reduction of these consumption.

Spanish SME founded in 2010, specialized in manufacturing over-the-counter products (OTC), products that are sold in pharmacies, without prescription. The company is a leader in the innovation of self-care products related to female hygiene and care products, menstrual cups and pelvic balls for female incontinence. The SME has registered or is in the process of registering patents for its products. The SME has been granted the patent for the menstrual cup and its applicator.

The Spanish company is a family business located in Tenerife (Canary Islands) dedicated to the production and commercialization of typical products of the Canarian gastronomy, especially related to sauces, spreadable pastes, jams, and seasoning mixtures. Founded 31 years ago, the company was created with an international vocation to expand the culinary culture of the Canary Islands abroad through their traditional recipes. The company has become an outstanding leader and reference in the local market, with the highest turnover, market share and product portfolio in the sector.

Drones have expanded from military operations to performing a broad range of civilian applications. Modern advancements in hardware and software technologies allow the development of smaller, easier to control, and lower cost systems. However, the implementation of UAS includes several difficulties such as flight stability, control accuracy, and safety. One of the barriers for UAS is payload versus flight time. The payload capacity, energy source and flight time are linked through design trade-offs that can be optimized for efficiency and flexibility.