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 |
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. |
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 |