Study Aids
Keep personal information safe from people who have malicious intent to steal, change or destroy it, prevent large-scale attacks on businesses and keep your computer running smoothly with the help of this handy guide that explains how "hackers" will attack and what you can do to protect yourself and your business.
Topics covered include:Terminology Threats Malware Social Engineering Prevention & Protection Security Plan Security Practices & Education Software & Driver Updates Anti Virus Network Security Public Security
Topics covered include:
Want to save time while surfing the Web or balancing a virtual checkbook? This 4-page guide points out helpful shortcuts that can be found within the most popular Windows PC and Apple Macintosh software, including:
- Access
- FrontPage
- PowerPoint
- Publisher
- QuarkXPress
- InDesign
- Quicken
- UNIX/Linux
- Internet Explorer
- Mozilla Firefox
- Opera
- Apple Macintosh
- Plus, special character shortcuts for word processing
Whether new to the world of computers--needing to know the difference between desktops and laptops, which video card is best, or how to guard against certain "viruses"--or computer-savvy but just looking for a handy one-stop reference, this 3-panel (6-page) guide is for all users! The latest, most comprehensive information contained within includes such topics as:
- Computer Hardware
- Monitors
- CPU (Central Processing Unit)
- RAM (Random Access Memory)
- Hard Drives
- Battery
- Wireless Standards
- Docking Stations
- Ports
- Printers
- Computer Software
- Internet
- Web Browsers
- And much more!
- Computer Hardware
- Monitors
- CPU (Central Processing Unit)
- RAM (Random Access Memory)
- Hard Drives
- Battery
- Wireless Standards
- Docking Stations
- Ports
- Printers
- Computer Software
- Internet
- Web Browsers
- And much more!
BarCharts, Inc was founded on our law guides created by the owner. They were designed to understand the significant details within the larger scheme of the law, as a daily refresher, and to review before the Bar Exam. Twenty five years later we keep those guides up to date for students, paralegals, and practicing lawyers to have the most handy legal reference to the most important points of the law possible in 6 laminated pages.
Suggested uses:
o Check list in contracting situations
o To understand proportion and relevance
o Quick and constant refreshers before classes and exams
o As the last review before taking the Bar Exam
Suggested uses:
o Check list in contracting situations
o To understand proportion and relevance
o Quick and constant refreshers before classes and exams
o As the last review before taking the Bar Exam
Step-by-step outline of the U.S. system for investigating & prosecuting criminal offenses - from arrest to disposition.
Our comprehensive, 3-panel guide examines in detail the many experts and their theories that have made criminology a prominent field of study. Color-coded sections and up-to-date information make learning about this subject a breeze!
This handy reference to core concepts is designed to help students in courses that are a gateway to jobs in engineering and science. Students can find facts fast, maximize study time and increase test scores with our uniquely designed format that offers support for mathematics that are a building block in a highly competitive area.
The newest edition to BarCharts' line of medical guides is an essential companion for anyone studying EKGs/ECGs or working in the medical field. This guide features an introduction to EKGs and how they work and also includes detailed sections covering the main types of arrhythmias, such as sinus rhythms, atrial rhythms, junctional rhythms, ventricular rhythms, and heart blocks. Helpful illustrations, along with the rate, rhythm, P wave, PR interval, and QRS complex, of each rhythm covered are also included to help with identification.
Electronics 1: Fundamentals of Electronic Devices & Basic Electronic Circuits
$5.96
$7.95
Sale 25% off 1 item
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Engineers build the foundation for solid and secure systems that we all use every day. The number of facts needed for those calculations is staggering and just one mistake can wreak havoc. This must-have reference to the core fundamentals of electronics is perfect for any student or professional. Concisely written so you can have more answers in 6 durably laminated pages than you would find in 100 pages of a book. Ready at your fingertips for studying and boosting grades, or for career projects in the working world providing one more verification of facts that can ensure a solid build. Concepts covered are taught in electronic circuit courses for engineers where key facts learned need to be referenced throughout engineering school and a career. With the number of facts covered and the durability to last a lifetime, there is also no better value. To complete the set, get Electronics 1 & Electronics 2 for even more well-rounded coverage.
6 page laminated guide covers:Circuits & Systems: Definitions Electronic Circuits Resistive Circuits Time Dependent Circuits Electrical Signal Signal Distortion Noise Circuit Devices Diodes: Ideal & Practical Versions Diodes as Circuit Elements Semiconductor Diodes Intrinsic & Extrinsic Semiconductors PN Junction Junction Diodes Biasing a Semiconductor Diode Rectifier Circuits Half-Wave Rectifier, & with a Capacitor Filter Full-Wave Rectifier with a Center-Tapped Transformer Full-Wave Bridge Rectifier Voltage Regulation, Zener Regulators Diode Clipping Circuits, Voltage Clamps, Envelope Detector Bipolar Junction Transistors (BJTs) Unbiased BJT & Biased BJT Equivalent Circuit of a BJT BJT Modes of Operation & BJT Characteristics Analytical Relations of BJT Characteristics Single-Battery Biasing: CE configurations Calculation of Biasing Resistor Values Operating Point (Q-Point) Calculation Voltage-Divider Bias Maximum Dynamic Swing of the Signal Biasing for Q-Point Stability H-Parameter & Hybrid: pi Parameter Models of BJTs Hybrid-pi model: CE Configuration Common Emitter (CE) Amplifier Common Base (CB) Amplifier Common Collector (CC) Amplifier Comparison of the Parameters of CB, CE & CC Amplifiers
6 page laminated guide covers:
Electronics 2: Fundamentals of Electronic Devices & Basic Electronic Circuits
$5.96
$7.95
Sale 25% off 1 item
More Info
Engineers build the foundation for solid and secure systems that we all use every day. The number of facts needed for those calculations is staggering and just one mistake can wreak havoc. This must-have reference to the core fundamentals of electronics is perfect for any student or professional. Concisely written so you can have more answers in 6 durably laminated pages than you would find in 100 pages of a book. Ready at your fingertips for studying and boosting grades or for career projects in the working world, providing one more verification of facts that can ensure a solid build. Concepts covered are taught in electronic circuit courses for engineers where key facts learned need to be referenced throughout engineering school and a career. With the number of facts covered and the durability to last a lifetime, there is also no better value. To complete the set, get Electronics 2 & Electronics 1 for even more well-rounded coverage. Transistor as a Switch Differential Amplifiers Operational Amplifiers Ideal Op-Amp Characteristics Op-Amp Operational Parameters Frequency Roll-Off Inverting Amplifier (Virtual Ground Amplifier) Non-Inverting Amplifier Integrator (Low-pass filter) Differentiator (High-pass filter) Level Camping Linear Voltage-to-Current Converters Logarithmic Amplifier Charge Amplifier Precision Rectifier & Peak Detector Voltage Follower (unity gain amplifier) Regulated Power Supply Unipolar Devices Field Effect Transistors (FETs) FET Types, FET Operation Modes JFET: Device Operation Output Characteristics of JFET Linear Operation of JFET, JFET Operation Unipolar Devices: MOSFET Enhancement-Type MOSFET MOSFET Operation MOSFET output characteristics V-I characteristics of enhancement-type MOSFET Diffused-Channel (Depletion-Type) MOSFET Small-Signal Equivalent Circuit & Frequency Response of FETs Common-Gate Amplifier Common-Source Amplifier Common-Drain Amplifier Summary on JFETs & MOSFETs N-channel JFET, P-channel JFET N-channel Depletion MOSFET N-channel Enhancement MOSFET P-channel depletion MOSFET P-channel enhancement MOSFET Digital Electronics Digital Representation, Digital Circuits Boolean Logic & Digital Gates Combinational Gates Representation of Binary Numbers Implementing Logic Functions Using Switches Opto-Electronics Light Emitting Diodes Photodiodes & Solar Cells Integrated Circuits Complementary Metal-Oxide semiconductor Charge-Coupled Devices