Voltage regulator Essays

  • Learning from Failure

    595 Words  | 2 Pages

    Essay prompt: Recount an incident or time when you experienced failure. How did it affect you, and what lessons did you learn? It is strange to think that failures can sometimes bring about the fondest memories and enrich conversations with the most amusing tales; as if the disastrous set of circumstances that provoked frustration and annoyance to the highest degree is to be considered a good thing, and that the severe discomfort or pain that came about from a failed event will bring joy and contentment

  • Automotive Electrical System

    2277 Words  | 5 Pages

    The electrical system consist of the generator (alternator), the regulator, the battery, the starter, and of course all the necessary wiring. Generator (alternator)- The generator converts the mechanical energy, which it obtains from the crackshaft through a pulley and belt system, into the electrical energy needed for ignition, lights, and all other electric accessories the vehicla contains. It also recharges the battery. The generator consist of two basic parts: the Field Coils which create

  • Air Conditioner Controller

    1796 Words  | 4 Pages

    select between SET MODE and RUN MODE. 6.     When the SET mode is selected the display indicates the set value. When RUN mode is selected the display indicates the actual room temperature. The whole circuitry works on 230V AC. From this a series regulator is designed to derive +5V regulated supply for the microcontroller part. The circuitry is based on the popular microcontroller Atmel 89S8252 The project consists of necessary software and hardware for implementing the above function. 3.     BLOCK

  • The World of Commercial Art and the International Art Market

    3299 Words  | 7 Pages

    main aims of this research are to acquire an understanding of the conditions of the art market and to develop a critical knowledge of the commercial art world and the relevant international market. The idea that the international art market is a regulator in the post academy art world has implications on the formation of prices and values in the art market, due to the macroeconomic reality, political and cultural changes of this period. Throughout the nineteenth century, the Académie des Beaux-Arts

  • Anthropologie du Bo (Théorie et Pratique du gris-gris)

    4396 Words  | 9 Pages

    thought, action, relations with others-his entire way of life-is based on the practice of Bo insofar as he wears Bo names. Bo is deeply rooted in his cultural values and comprises the background for all social organizations and thus acts as a social regulator. In Western anthropology there is a scientific mind; in African anthropology there is a Bo mentality that attempts to understand the world and then conquer it. Problématique Le premier devoir de l'homme selon Socrate, est de se connaître soi-même

  • Food and Sports

    960 Words  | 2 Pages

    of the utmost importance. Food becomes the main component of the human body. Even as food is being savored, it is meeting nutritional needs. Every humans life relies on food to provide daily energy. Food is the tissue in bodies, and is the regulator of metabolic functions. Food is directly related to sports. Sports burn energy, and are impossible without bodily tissue. Sports rely on metabolism to keep the body moving. Food provides every organism with the means to live. While people understand

  • Desperation By Stephen King

    1412 Words  | 3 Pages

    Desperation, a recent Stephen King novel, is not just a book, but an experience that leaves the reader frightened, paranoid, and questioning his moral beliefs. Picture, if you will, a lone, crazed Nevada policeman who pulls over vehicles on a lonely desert highway and forcefully takes away their occupants. Whichever of them he doesn’t kill immediately, he locks up in the jail of the small desolate town of Desperation. Among those captured are the vacationing Carver family, whose RV is sabotaged on

  • Lord of the Flies, By William Golding

    862 Words  | 2 Pages

    the symbol of the conch, the importance of stability, order, and civilization are established. When the boys first arrived on the island the conch was used to summon and unite the boys in order to form a civilization. The conch also serves as a regulator of democracy, “ We’ll have to have hands up, like at school… then I’ll give them the conch [to speak]” (Golding 31) said Ralph. This universal understanding that everyone would follow and respect the rules of the conch allowed every individual to

  • Automotive Ignition Systems

    1912 Words  | 4 Pages

    to the computer which in turn sends the voltage to the selected cylinder to ignite the fuel/air mixture. There are not mechanical parts to fail or become corroded and brittle. There are many different parts to an ignition system. These parts differ between modern and old ignition systems. There is a coil. Sometimes one coil provides the increased voltage to the distributor or there is no distributor at all and each cylinder has its own coil to provide voltage for the spark plug. The coil is a compact

  • A Look Into Psychoanalysis

    1463 Words  | 3 Pages

    the ego, and the superego. The id is the unconscious and contains most things inherited and the all-encompassing instincts. The ego is the conscious and must control the ever-demanding id by serving as its link to the external world. The ego is a regulator and responds to a stimulus by adapting or fleeing, regulating, and seeking pleasure while avoiding displeasure. The superego is actually managed by the id. It carries the responsibility of the limitation of satisfactions and the representation of

  • The History of the Roy Adaptation Model

    1843 Words  | 4 Pages

    focal, contextual, and residual. Roy made derivations of these concepts for use in describing situations of people in both health and illness. Roy’s view of the person as an adaptive system took shape from this early work, with the congnator and regulator being added as the major internal processes of the adapting person. After 17 years of work with the faculty at Mount St. Mary’s college in Los Angeles, the model became the framework for a nursing-based integrated curriculum, in March 1970, the

  • Chernobyl

    1657 Words  | 4 Pages

    reducing the power. At twenty minutes past midnight the operators forgot to set the regulator properly, it was the second fatal error. At that point the operators would have abandoned the experiment, but they attempted to rescue it, for the next time they would be able to conduct would be in one year only. The senior authorities that had ordered the test would have been furious and would have found out the regulator problem, so the operators decided to pull out the stops to restore the reactor's

  • Spearfisherman

    2710 Words  | 6 Pages

    in itself requires skill and education, so it is advisable for a aspiring spearfisherman to obtain a diving license before heading down to the local speargun shop. You must have a mask that properly fits their face, fins, an air cylinder with a regulator that makes it possible to breath, the appropriate weight belt to decrease and increase buoyancy, along with the buoyancy compensator, that holds you cylinder in place (Patrick 11-13). Now that you are in the water and have your gear, you need

  • scuba diving

    1912 Words  | 4 Pages

    of risk involved with scuba diving. Scuba, which is actually an acronym for “self-contained breathing apparatus”, Allows divers to dive deeper and stay submerged longer. Scuba comes a long way from other forms of diving by using an air-tank and regulator. This is what allows them to stay under longer and dive deeper. Scuba originally began with military and commercial applications, where it is still used today. But now, by far the largest group of divers is “Recreational Divers”. These dives are

  • How To Build A Robot

    3119 Words  | 7 Pages

    design challenge is to navigate a robot through a preset course using the knowledge from previous labs and additional research of any kind. Solutions are free from restraint except for the requirement that the voltage source may not exceed 9 volts (standard layout would dictate a 7.2 voltage source). The course layout, dubbed a maze, is a simple square enclosure with 2 barriers protruding from the near and far rails. Black and white tape is laid out inside suggested a course for robots to take or

  • Electrical Resistance

    1405 Words  | 3 Pages

    localized in such devices as lamps, heaters and resistors in which it predominates, although it is a characteristic of every part of a circuit, including connecting wires and electric transmission lines. In circuits where the current (I) and voltage (V) are related by a simple proportionality constant, as in OHM'S LAW, V = RI, the proportionality constant R is the resistance of the circuit. This discovery was made by Georg Simon Ohm (1787-1854), a German physicist, therefore, Ohm is the

  • Is a Filament Bulb an Ohmic Resistor?

    812 Words  | 2 Pages

    wire ================================================= In this experiment we used a meter stick with wire running down it to measure the resistance at different distances to decide whether resistance increases over distance. We changed the voltage or potential difference 10 times at each length, but in the results table and graph I have only used the first result from each measurement. APPARATUS Meter stick mounted with wire 1 Ammeter 1 Voltmeter Wire 1 Variable resistor

  • An Investigation into Factors Affecting Resistance of a Wire

    1232 Words  | 3 Pages

    with his and the voltmeter I will be able to work put resistance (R=V/I). As a safety consideration I will keep the Current under 0.5 amps, so the wire doesn't get too hot. · Rheostat- So I can vary the voltage in the circuit to take two readings for each wire at different voltages, I will work out an average of the two to reduce the margin of error. · Switch- A safety consideration, so the wire doesn't overheat and burn if the circuit is left on for too long. I have decided to test

  • Establishing the Current-Voltage Relationship For a Metal Conductor

    1513 Words  | 4 Pages

    Establishing the Current-Voltage Relationship For a Metal Conductor Investigation- To Establish The Current- Voltage Relationship For A Metal Conductor. In this experiment I will be investigating the current- voltage relationship for a metal conductor. The variables that I need to keep constant in this experiment are: 1. Thickness of the wire. 2. Length of the wire 3. Input of voltage coming from the power supply should be kept constant. 4. Temperature of wire should be

  • Investigating How Different Lengths of Wire Affect the Resistance in a Circuit

    944 Words  | 2 Pages

    current around the circuit, so the longer the wire, the higher the current. I can check the voltage, current and resistance to prove that my hypothesis is correct by using ohms law which is V=I*R (V=volts, I=amps and R = resistance). I can re-arrange this formula to find the resistance by saying R=V/I, so when I record my results, I should divide the volts by the current to give me the resistance. The voltage and the resistance are directly proportional. Equipment: A voltammeter. An ammeter