New Schematics and Tests

11/20/2001


Recent or New Schematics

200 dpi pdf files Description
Symbols See if you can identify all of these in a very specific manner
Timers Useful and Practical Timer Circuits for Labs
DCQuiz1 Good evaluation of your understanding of DC Series & Parallel
Code_Gen (MorseCodeGen)
MorseCode Iambic Morse Code Circuit
DitDahGen Hand-drawn description of how MorseCode Gen works
Encoder1 Four J-K F-F's that generate a particular binary sequence
MiMoXor A practical circuit that makes an excellent troubleshooting lab.
MUX_Lab A demonstration of basic Bi-Directional Multiplexing
MeterQuiz How to fabricate specific Voltmeters and Ammeters
BasicGates How to really understand Gates and Gating !
CoincGate How Coincident Gating can be controlled by Enables & Inhibits
TranConf Transistor Configurations and how to identify them
TranConf_c Some color added to TranConf
TranCkts Can you properly identify these Transistor Circuits and Functions?
TranProb Solve in detail this Transistor Circuit Problem.
Tran2Stge Solve this 2-Stage Transistor Circuit Problem
BasicTrig Getting stated with Basic Trig, for solving AC Circuit and Z Problems
SeriesLRC Solve this series of AC Problems, with Reactances & Impedances
ParallelZ Solve this series of AC Problems, with Reactances & Impedances
Xfmrs Solve these AC Transformer and 3-Phase Problems
8421Ripple Build these two 8421 Binary "Ripple" Counters
8421Ripple3 Build these three 8421 Binary "Ripple" Counters
Dyn_Sig_16c How to analyze Dynamic Gating vs. Static Gating
TR_ID_c Can you properly identify these Transistor Circuits and Functions?
MS-JK's Illustrating the difference between Level-Capture and Edge-Capture
Memory Labs Lab Documentation for SRAM 2102 and 2114 Labs
RAM2102 Extensive Lab for SRAM 2102
RAM2114 Extensive Lab for SRAM 2114

Recent or New Tests & Quizzes

BasicWrd1FB A few very basic "word-questions"
GeneralQuest A series of basic electronics questions
Power_Supplies Understanding and troubleshooting Power-Supplies
Drives Questions about various Disk Drives
Video_Systems Questions about a number of Video Systems
Interface Serial and Parallel questions
Networking A series of basic questions about Networking
DOS_Terms A "Checklist" of the most important "DOS" terms
MS_DOS_FB MS/DOS Questions, Fill in the blanks
MS_DOS_MC MS/DOS Questions, Multiple-Choice
Basic Commands Commands in "BASIC" you should know
Hi_Lang_FB Hi-Level Language Questions about "BASIC" and "C"
Hi_Lang_MC Hi-Level Language Questions about "BASIC" and "C"
Windows Although not an "OS", this shell allows the effect called "Windows"
Tran_Ckt_ID Identify and compute the necessary vlaues of these Transistor Ckts.

Recent or New Theory or Topics

DriveData Floppy Drives from early dates until now
ThevNort Thevenin's and Norton's Equivalent Configurations
Z_Matching Why Impedance Matching is so important
Char_Z What is Surge or Characteristic Impedance anyhow?
ShortdQtr What is so special about a shorted Quarter-Wave Stub?
Transistors Understanding Transistor Circuits and Configurations
Outlines Outlines for study purposes
Z80 Lab Projects Breadboard some Z80 Labs
Z80 Project Board Professional Z80 Circuit Board, description and photos
Iambic Keyer Morse-Code Keyer Circuit, description and schematic
Digital Interface Digital Interface for Ham Radio between CPU and Transceiver
DOS Terms Terms for PC/DOS, NW/DOS, MS/DOS
Analog Terms Terminology you should consider as they relate to Op-Amps
Power Supplies Practical Power Supplies. I.e. Rectifiers/Filters/Regulation
Assembly Language Basic Principles of Assembly Language for any CPU
TimeConstants Basic Principles and Importance of Time Constants
Reactance & Phase Using Time Constants to explain Reactance and Phase Angles
SpecialEffects Special Effects of Capacitance & Inductance by Current Changes