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101Publicado 2017Tabla de Contenidos: “…-- Design Your Artwork -- The Test Sketch -- Build the Nine-Pixel Animation Machine Enclosure -- Cardboard Construction -- Connect the Electronics -- Create an Led Animation -- Plan the Animation Sequence -- Write Custom Functions -- Tweak Your loop() Function -- Going Further -- Hack -- Modify -- Project 4: Reaction Timer -- Materials to Gather -- Electronic Parts -- Other Materials and Tools -- New Component: The Push Button -- How Push Buttons Work -- Using Resistors with Push Buttons -- Build the Reaction Timer Prototype -- Program the Reaction Timer -- Write the setup() Function -- Write the loop() Function -- Test the Reaction Timer Sketch -- Play Again? …”
Libro electrónico -
102Publicado 2016Tabla de Contenidos: “…Recognizing Major Features: -- Power to the circuit: power supplies -- Follow the copper-lined road: input -- Shake, bake, slice and dice: signal processing -- Out you go: output stages -- Moving tale: mechanisms -- Danger points -- A-Hunting We Will Go: Signal Tracing And Diagnosis: -- Dead -- Comatose or crazy -- Alive and awake but not quite kicking -- Sometimes yes, sometimes no -- To and fro -- All the world's a stage -- Check, please -- When all else fails: desperate measures -- Presto Change-O: Circuit Boards And Replacing Components: -- Through-hole parts -- Surface-mount components -- Choosing Components: -- Parts machines -- Substitutes: -- Capacitors -- Diodes -- Relays -- Resistors -- Transistors -- Zeners -- Installing The New Parts: -- Through-hole -- SMT -- Finding parts -- Saving damaged boards -- LSI and other dirty words -- That's A Wrap: Reverse-Order Reassembly: -- Common errors -- Getting started -- Reconnecting ribbons -- Oops! …”
Libro electrónico -
103Publicado 2009Tabla de Contenidos: “…Chapter 2: Basic Circuit Laws -- Introduction -- 2.1 Kirchhoff's Voltage Law (KVL) -- 2.2 Kirchhoff's Current LaW (KCL) -- 2.3 Interconnections of Ideal Sources -- 2.4 Analysis of a Single-Loop Circuit -- 2.5 Analysis of a Single-Node-Pair Circuit -- 2.6 Analysis of Multi-Loop, Multi-Node Circuits -- 2.7 Summary -- 2.8 Problems -- Chapter 3: Single Element Circuits -- Introduction -- 3.1 The Resistor -- 3.1.1 Series Connection of Resistors -- 3.1.2 Parallel Connection of Resistors -- 3.2 The Inductor -- 3.2.1 Instantaneous Inductor Current versus Instantaneous Inductor Voltage -- 3.2.2 Change in Inductor Current Function versus Area under Voltage Function -- 3.2.3 Average Applied Voltage for a Given Change in Inductor Current -- 3.2.4 Instantaneous Change in Inductor Current -- 3.2.5 Inductor with Alternating Voltage Across it -- 3.2.6 Inductor with Exponential and Sinusoidal Voltage Input -- 3.2.7 Linearity of Inductor -- 3.2.8 Energy Storage in an Inductor -- 3.3 Series Connection of Inductors -- 3.3.1 Series Connection of Inductors with Same Initial Current -- 3.3.2 Series Connection with Unequal Initial Currents -- 3.4 Parallel Connection of Inductors -- 3.4.1 Parallel Connection of Initially Relaxed Inductors -- 3.4.2 Parallel Connection of Inductors with Initial Energy -- 3.5 The Capacitor -- 3.6 Series Connection of Capacitors -- 3.6.1 Series Connection of Capacitors with Zero Initial Energy -- 3.6.2 Series Connection of Capacitors with Non-zero Initial Energy -- 3.7 Parallel Connection of Capacitors -- 3.8 Summary -- 3.9 Questions -- 3.10 Problems -- Part Two: Analysis of Memoryless Circuits -- Chapter 4: Nodal Analysis and Mesh Analysis of Memoryless Circuits -- Introduction -- 4.1 The Circuit Analysis Problem -- 4.2 Nodal Analysis of Circuits Containing Resistors with Independent Current Sources…”
Libro electrónico -
104por Kumar, K.S.SureshTabla de Contenidos: “…4.4.1 Source Transformation Theorem -- 4.4.2 Applying Source Transformation in Nodal Analysis of Circuits -- 4.5 Nodal Analysis of Circuits Containing Dependent Current Sources -- 4.6 Nodal Analysis of Circuits Containing Dependent Voltage Sources -- 4.7 Mesh Analysis of Circuits with Resistors and Independent Voltage Sources -- 4.7.1 Principle of Mesh Analysis -- 4.7.2 Is Mesh Current Measurable? …”
Publicado 2013
Libro electrónico -
105por Bowick, ChrisTabla de Contenidos: “…FRONT COVER; RF CIRCUIT DESIGN; COPYRIGHT PAGE; CONTENTS; PREFACE; ACKNOWLEDGMENTS; CHAPTER 1 Components and Systems; Wire; Resistors; Capacitors; Inductors; Toroids; Toroidal Inductor Design; Practical Winding Hints; CHAPTER 2 Resonant Circuits; Some Definitions; Resonance (Lossless Components); Loaded Q; Insertion Loss; Impedance Transformation; Coupling of Resonant Circuits; Summary; CHAPTER 3 Filter Design; Background; Modern Filter Design; Normalization and the Low-Pass Prototype; Filter Types; Frequency and Impedance Scaling; High-Pass Filter Design; The Dual Network…”
Publicado 2008
Libro electrónico -
106por Brindley, KeithTabla de Contenidos: “…The Very First Steps; What You Need; Tools of the Trade; Ideas About Electricity; Relationships; Electronic Components; Resistors; Time Out; Quiz; Chapter 2. On the Boards; All Aboard; ICs; The First Circuit; Experiment; The Second Circuit; The Next Circuit; More and More Complex Circuits; Quiz; Chapter 3. …”
Publicado 2011
Libro electrónico -
107por Karvinen, KimmoTabla de Contenidos: “…; 5.Interactive Painting; What You'll Learn; Tools and Parts; Resistors; LEDs; Detecting Motion Using Ultrasonic Sensors; Moving Images; Installing Python; Hello World in Python; Communicating over the Serial Port; Displaying a Picture; Scaling an Image to Full Screen; Changing Images with Button Control; Gesture-Controlled Painting in Full Screen; Animating the Sliding Image; Connecting Arduino with Processing; Processing Code for the Painting…”
Publicado 2011
Libro electrónico -
108por Baker, MarkTabla de Contenidos: “…Test Circuit Design Considerations; 9.1 Printed Circuit Board Physics; 9.2 Resistor Physics; 9.3 Capacitor Physics; 9.4 Circuit Board Insulators and Guard Rings; 9.5 Test Circuit Ground; 9.6 Power Distribution; 9.7 Transmission Lines; 9.8 Transmission Line Matching; Chapter Review Questions; Glossary…”
Publicado 2003
Libro electrónico -
109
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110Publicado 2018Tabla de Contenidos: “…The Order of a Filter -- Filter Cutoff Frequencies and Characteristic Frequencies -- First-Order Filters -- Second-Order and Higher-Order Filters -- Filter Characteristics -- Amplitude Peaking and Q -- Butterworth Filters -- Linkwitz-Riley Filters -- Bessel Filters -- Chebyshev Filters -- 1 dB-Chebyshev Lowpass Filter -- 3 dB-Chebyshev Lowpass Filter -- Higher-Order Filters -- Butterworth Filters up to 8th-Order -- Linkwitz-Riley Filters up to 8th-Order -- Bessel Filters up to 8th-Order -- Chebyshev Filters up to 8th-Order -- More Complex Filters-Adding Zeros -- Inverse Chebyshev Filters (Chebyshev Type II) -- Elliptical Filters (Cauer Filters) -- Some Lesser-Known Filter Characteristics -- Transitional Filters -- Linear-Phase Filters -- Gaussian Filters -- Legendre-Papoulis Filters -- Laguerre Filters -- Synchronous Filters -- Other Filter Characteristics -- Chapter 8: Designing Lowpass Filters: Sallen & -- Key -- Designing Real Filters -- Component Sensitivity -- First-Order Lowpass Filters -- Second-Order Filters -- Sallen & -- Key 2nd-Order Lowpass Filters -- Sallen & -- Key Lowpass Filter Components -- Sallen & -- Key 2nd-Order Lowpass: Unity Gain -- Sallen & -- Key 2nd-Order Lowpass Unity Gain: Component Sensitivity -- Filter Frequency Scaling -- Sallen & -- Key 2nd-Order Lowpass: Equal Capacitor -- Sallen & -- Key 2nd-Order Lowpass Equal-C: Component Sensitivity -- Sallen & -- Key 2nd-Order Butterworth Lowpass: Defined Gains -- Sallen & -- Key 2nd-Order Lowpass: Non-Equal Resistors -- Sallen & -- Key 2nd-Order Lowpass: Optimisation -- Sallen & -- Key 3rd-Order Lowpass: Two Stages -- Sallen & -- Key 3rd-Order Lowpass: Single Stage -- Sallen & -- Key 3rd-Order Lowpass in a Single Stage: Non-Equal Resistors -- Sallen & -- Key 4th-Order Lowpass: Two Stages -- Sallen &…”
Libro electrónico -
111por Schmitt, RonTabla de Contenidos: “…The Hidden Schematic; The Non-Ideal Resistor; The Non-Ideal Capacitor; The Non-Ideal Inductor; Non-Ideal Wires and Transmission Lines; Other Components; Making High-Frequency Measurements of Components; RF Coupling and RF Chokes; Component Selection Guide; Chapter 8. …”
Publicado 2002
Libro electrónico -
112por Kingston, Robert Hildreth, 1928-Tabla de Contenidos: “…The Ideal Photon Detector and Noise Limitations on Optical Signal Measurement; 4.1 The Ideal Photon Detector and Shot Noise; 4.2 The Detector Circuit: Resistor and Amplifier Noise; 4.3 The Transimpedance Amplifier; 4.4 Signal-to-Noise Voltage and Noise Equivalent Power…”
Publicado 1995
Libro electrónico -
113por Upton, EbenTabla de Contenidos: “…Example 4: Python and NetworkingFurther Reading; Chapter 12: Hardware Hacking; Electronic Equipment; Reading Resistor Colour Codes; Sourcing Components; The GPIO Port; Using the GPIO Port in Python; Moving Up From the Breadboard; A Brief Guide to Soldering; Chapter 13: Add-on Boards; Ciseco Slice of Pi; Adafruit Prototyping Pi Plate; Fen Logic Gertboard; Part IV: Appendixes; Appendix A: Python Recipes; Raspberry Snake (Chapter 11, Example 3); IRC User List (Chapter 11, Example 4); GPIO Input and Output (Chapter 12); Appendix B: HDMI Display Modes; Index…”
Publicado 2012
Libro electrónico -
114por Wilson, PeterTabla de Contenidos: “…Front Cover; The Circuit Designer's Companion; Copyright; Contents; Introduction; INTRODUCTION TO THE FIRST EDITION (TIM WILLIAMS, 1990); INTRODUCTION TO THE SECOND EDITION (TIM WILLIAMS, 2004); INTRODUCTION TO THE THIRD EDITION (PETER WILSON, 2012); CHAPTER 1 - Grounding and wiring; 1.1 GROUNDING; 1.2 WIRING AND CABLES; 1.3 TRANSMISSION LINES; CHAPTER 2 - Printed circuits; 2.1 BOARD TYPES; 2.2 DESIGN RULES; 2.3 BOARD ASSEMBLY: SURFACE MOUNT AND THROUGH HOLE; 2.4 SURFACE PROTECTION; 2.5 SOURCING BOARDS AND ARTWORK; CHAPTER 3 - Passive components; 3.1 RESISTORS; 3.2 POTENTIOMETERS…”
Publicado 2012
Libro electrónico -
115Publicado 2022Tabla de Contenidos: “…Data Mode -- Bytes and Nibbles -- The Control Pins of the LCD -- Analysis of Listing 4-1 -- One-Dimensional Array -- Accessing Data in the Array -- Using Pointers -- Joystick and Stepper Motor -- Analysis of Listing 4-2 -- Homemade Prototype Board for the PIC18F4525 -- Summary -- Chapter 5: DC Motors -- The Speed of the Simple DC Motor -- PWM -- Creating a Square Wave with the PWM Mode -- Creating a 1kHz Square Wave -- The Mark Time or Duty Cycle -- The TMR2 Preset Value -- Storing a Ten-Bit Number -- Analysis of Listing 5-1 -- The Variable-Speed DC Motor Program -- Analysis of Listing 5-2 -- A Two-Directional DC Motor Program -- Using the L293D Driver IC -- Controlling a Two-Wheel Drive System -- Analysis of Listing 5-3 -- Controlling a Servo Motor -- Analysis of Listing 5-4 -- Summary -- Chapter 6: Ultrasonic Distance, and Humidity and Temperature Sensors -- Using the Ultrasonic Sensor -- The Basic Principle of Operation -- The Principal Operation of the Program -- Analysis of Listing 6-1 -- The DHT11 Humidity and Temperature Sensor -- Communicating with the DHT11 -- The Use of a Pull Up Resistor -- Checking the Timing of the Pulses -- Analysis of Listing 6-3 -- Summary -- Chapter 7: Working with Keypads -- Traditional 3 × 4 Keypad Entry -- The Need for Pull Up or Pull Down -- Pull Down Resistors -- Pull Up Resistors -- Traditional Keypad Program -- Analysis of Listing 7-1 -- Switch Bounce -- The Membrane 4 × 4 Keypad -- The 8 × 8 Dot Matrix Board -- Analysis of Listing 7-3 -- Creating the Data for Each Row in the Two-Dimensional Array -- Summary -- Chapter 8: Using Bluetooth with PIR Motion Sensors -- The HC-06 Module -- Matching 5V to 3.3V -- The Default Settings of the HC-06 -- The HC-05 Bluetooth Module -- Connecting the PIC to a Mobile Phone via the HC-06 -- The UART -- Analysis of Listing 8-1 -- An Important Distinction…”
Libro electrónico -
116Publicado 2016Tabla de Contenidos: “…Cover -- Title Page -- Copyright Page -- Preface -- Acknowledgments -- Brief Contents -- Contents -- 1 Introduction -- 1.1 The Electrical/Electronics Industry -- 1.2 A Brief History -- 1.3 Units of Measurement -- 1.4 Systems of Units -- 1.5 Significant Figures, Accuracy, and Rounding Off -- 1.6 Powers of Ten -- 1.7 Fixed-Point, Floating-Point, Scientific, and Engineering Notation -- 1.8 Conversion Between Levels of Powers of Ten -- 1.9 Conversion Within and Between Systems of Units -- 1.10 Symbols -- 1.11 Conversion Tables -- 1.12 Calculators -- 1.13 Computer Analysis -- 2 Voltage and Current -- 2.1 Introduction -- 2.2 Atoms and Their Structure -- 2.3 Voltage -- 2.4 Current -- 2.5 Voltage Sources -- 2.6 Ampere-Hour Rating -- 2.7 Battery Life Factors -- 2.8 Conductors and Insulators -- 2.9 Semiconductors -- 2.10 Ammeters and Voltmeters -- 2.11 Applications -- 2.12 Computer Analysis -- 3 Resistance -- 3.1 Introduction -- 3.2 Resistance: Circular Wires -- 3.3 Wire Tables -- 3.4 Temperature Effects -- 3.5 Types of Resistors -- 3.6 Color Coding and Standard Resistor Values -- 3.7 Conductance -- 3.8 Ohmmeters -- 3.9 Resistance: Metric Units -- 3.10 The Fourth Element-The Memristor -- 3.11 Superconductors -- 3.12 Thermistors -- 3.13 Photoconductive Cell -- 3.14 Varistors -- 3.15 Applications -- 4 Ohm's Law, Power, and Energy -- 4.1 Introduction -- 4.2 Ohm's Law -- 4.3 Plotting Ohm's Law -- 4.4 Power -- 4.5 Energy -- 4.6 Efficiency -- 4.7 Circuit Breakers, GFCIs, and Fuses -- 4.8 Applications -- 4.9 Computer Analysis -- 5 Series dc Circuits -- 5.1 Introduction -- 5.2 Series Resistors -- 5.3 Series Circuits -- 5.4 Power Distribution in a Series Circuit -- 5.5 Voltage Sources in Series -- 5.6 Kirchhoff's Voltage Law -- 5.7 Voltage Division in a Series Circuit -- 5.8 Interchanging Series Elements -- 5.9 Notation -- 5.10 Ground Connection Awareness…”
Libro electrónico -
117por Menéndez Martínez, AlbertoTabla de Contenidos: “…Potencia eléctrica disipada en resistores; 1. 10. Conceptos de energía y potencia eléctricas; Energía eléctrica…”
Publicado 2012
Biblioteca Universitat Ramon Llull (Otras Fuentes: Universidad Loyola - Universidad Loyola Granada, Biblioteca de la Universidad Pontificia de Salamanca)Libro electrónico -
118por Dube, RogerTabla de Contenidos: “…Symmetric Key CryptographyOne-Time Pad; DES and Triple DES; International Data-Encryption Algorithm; Rivest Cipher 4; Blowfish; Advanced Encryption Standard; Quantum Cryptography; Hash Algorithms; The Birthday Paradox and Hash Algorithms; References; 3 KEY GENERATION AND DISTRIBUTION APPROACHES AND ATTACKS; Key Generation; Software Key Generation; Hardware Key Generation; Noise-Based Approaches; Noisy Diodes and Resistors; Radio-Frequency Sources; Brownian-Motion Devices; Quantum Devices; Nuclear Decay Devices; Optical Devices; Other Hardware Sources of Randomness; Key Distribution…”
Publicado 2008
Libro electrónico -
119Publicado 2015Tabla de Contenidos: “…The Breadboard -- Appendix B. Reading Resistors and Capacitors -- Appendix C. Arduino Quick Reference -- Structure -- Special Symbols -- Constants -- Variables -- Variable Scope -- Control Structures -- Arithmetic and Formulas -- Comparison Operators -- Boolean Operators -- Compound Operators -- increment and decrement (-- and ++) -- Input and Output Functions -- Time Functions -- Math Functions -- Random Number Functions -- Serial Communication -- Appendix D. …”
Libro electrónico -
120Publicado 2014Tabla de Contenidos: “…Chapter 11: Potentials, Fields, and All ThatChapter 12: Capacitance; Chapter 13: Capacitors in Series and Parallel; Chapter 14: Energetics of Capacitance; Chapter 15: Dielectrics; Chapter 16: Energetics of Dipoles; Chapter 17: Electric Current; Chapter 18: Electric Current Density, Ohm's Law, and Resistance; Chapter 19: Resistance Is Not Futile; Chapter 20: Resistors in Series and Parallel; Chapter 21: DC Circuits M ́elange; Chapter 22: Timely Applications of Kirchoff's Rules; Chapter 23: More RC Circuits and Segue to Magnetism; Chapter 24: The Lorentz Force…”
Libro electrónico