'Variable resistor' presentation slideshows

SUBELEMENT T6 [4 Exam Questions - 4 Groups]

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Chapter 6 DC and AC Machines

Chapter 6 DC and AC Machines. Introduction . An electrical machine is link between an electrical system and a mechanical system. Conversion from mechanical to electrical: generator Conversion from electrical to mechanical: motor. Introduction . Machines are called

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Intermediate 1 Physics

Intermediate 1 Physics . Practical Electricity. Electrical Circuits. Resistance. Mains Electricity. Intermediate 1 Physics . Practical Electricity. Electrical Circuits. Electrical Circuits. A circuit will always have, a source of e _ _ _ _ _ _ _ _ _ energy

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Introduction to Electricity

Introduction to Electricity. Charge. Symbol: (q) Unit: Coulomb (C). The fundamental electric quantity is charge. Atoms are composed of charge carrying particles: electrons and protons , and neutral particles, neutrons .

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Automated Room Environment Control

Automated Room Environment Control. Group 9. Andrew Battles, Edward Vettel, Seunggue Koo ECE 445 Senior Design December 4 th , 2008. The environment control system regulates the light and temperature of a room. Separates room into regions:

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The History & Developing of mouse

The History & Developing of mouse. Instructor: LIN, RU-LI Speaker : SYU JHE-WEI Department of Mechanical Engineering, Southern Taiwan University of Science and Technology. Chapter 1. The history & developing. Chapter 2. How to choose a mouse?. Index. What is the mouse ??.

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Topic 7 - Electricity

Topic 7 - Electricity. Charges Electrons Voltage Current Series Parallel Resistance. The slides are designed to tie in with a set of worksheets, but could be adapted or serve as a template for other teachers. Topic 7 page 1.

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Bruce Mayer, PE Registered Electrical & Mechanical Engineer BMayer@ChabotCollege.edu

Engineering 43. FETs-1 (Field Effect Transistors) . Bruce Mayer, PE Registered Electrical & Mechanical Engineer BMayer@ChabotCollege.edu. Learning Goals. Understand the Basic Physics of MOSFET Operation Describe the Regions of Operation for a MOSFET Device

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TDC 311

TDC 311. Basic Electronic Circuits. Voltage. A battery / generator has + and - posts. Electrons flow through a circuit from the - post to the + post. The potential difference between the two posts is V, voltage. V is the push of electrons.

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A flow of charged particles is called an Electric Current.

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Restaurant Ordering System

Restaurant Ordering System. Group 15 Dustin Selvey Joel Ingram April 28, 2006. Introduction. Our Restaurant Point Of Sales (POS) system provides a cost effective solution to managing orders, revenue and inventory.

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JFET

JFET. Bollen. JFET Overview JFET vs BJT Physical structure Working Input parameters DC formula Output parameters Transconductance Ac parameters Simulatioin parameters micro cap. JFET Fixed bias Self bias Voltage divider bias MOSTFET Component DC ac. AGENDA. Bollen. FET =

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5.5 The potential divider

5.5 The potential divider. 5.5 The potential divider. 3V. 6V. 3V. 5.5 The potential divider. 5.5 The potential divider. 5.5 The potential divider. 5.5 The potential divider. I. 5.5 The potential divider. I. 5.5 The potential divider. I. 5.5 The potential divider. I.

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IV Characteristics

IV Characteristics. Electricity Lesson 4. Learning Objectives. To recall the symbols for different circuit components. To investigate the characteristics of different components. Draw and explain the characteristics for a wire, a filament bulb, thermistor and diode.

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Physiological Control of a Computer Mouse

Physiological Control of a Computer Mouse. Presented by Danielle Smith, Shawn Purnell, & Chris Hawk. Outline of Presentation. Project Introduction Background/Theory Block Diagram Hardware Circuit Implementation Software Implementation Results/Discussion Future Developments Conclusion.

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Physical Science

Physical Science . Take 10 Week #10 SPS 10-electromagnetism. Day # 1 Question 1. The two resistors shown are connected to identical power sources. Resistor 1 has a resistance of 30?, and resistor 2 has a resistance of 45 ?. The current in resistor 1 is 2 A .

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More Potential Divider Circuits

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Lecture 20

Lecture 20. Applications. Magnetic force on a current. Charged particles in magnetic field. LHC dipole magnet. Circular motion in a uniform B field. uniform B v is initially perpendicular to B. ? Uniform circular motion. F. B. proton. v. F. Helix.

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P10002 Dynamic Keyboard

P10002 Dynamic Keyboard. Alexander Moulton Marie Hammer Xingwang Gao Andrew Robertson Team Lead Mechanical Engineer Electrical Engineer Electrical Engineer. Project Goals. The purpose of this project is to capture key-strike dynamics for integration into a full keyboard

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Resistors & Capacitors

Name: Date:. Resistors & Capacitors. 6. Draw the circuit diagram symbols for a variable resistor and a fixed resistor. 1. What does each strip on a resistor tell you? Label each ring on the diagram below:. Fixed Resistor. Variable Resistor. What does a capacitor do?

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