Diseño y construcción de un reloj/termómetro electrónico con visor gigante

Abstract

The growth of the electronics industry due to very small, low cost and relatively complex system, known as integrated circuits at very large scale, has allowed that in a single circuit can have a calculator or an electronic clock that replaces the traditional mechanical clock spring, or the pendulum. Digital thermometers have replaced traditional glass mercury thermometers and are much more accurate and portable, and can provide some additional functions. The measurement of time and temperature have become indispensable especially in cities; it is true that each person has a clock, but it is desirable to have computers with giant viewers to display standardized time and temperature. This service must be provided by the municipalities, advertising agencies state agencies, such as INOCAR that regulate standard time in Ecuador. This technical report shows the entire design development and construction of a clock / thermometer with giant viewfinder, using a national technology.