In this circuit, the electric motor is supposed to turn on whenever…
PARTS AND MATERIALS 4511 BCD-to-7seg latch/decoder/driver (Radio…
Before the advent of solid-state logic circuits, logical control…
What is the purpose of a seven-segment decoder circuit? What is a…
Schottky diodes Schottky diodes are constructed of a metal-to-N…
In addition to performing tasks of amplification and switching, tubes…
Schottky diodes Schottky diodes are constructed of a metal-to-N…
PARTS AND MATERIALS 4511 BCD-to-7seg latch/decoder/driver (Radio…
Identify each of these logic gates by name, and complete their…
PARTS AND MATERIALS 4001 quad NOR gate (Radio Shack catalog #…
This calculator is useful for calculating the luminous flux for LEDs where the angle is known.
PARTS AND MATERIALS Two 6-volt batteries One NPN…
In this circuit, the electric motor is supposed to turn on whenever…
Before the advent of solid-state logic circuits, logical control…
A technician uses a stroboscope to “freeze” the rotation of a…
In addition to performing tasks of amplification and switching, tubes…
What is the purpose of a seven-segment decoder circuit? What is a…
PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
PARTS AND MATERIALS 4017 decade counter/divider (Radio Shack catalog…
PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
An LED resistance calculator is perfect for when you have a single LED and need to know which resistor you should use.
PARTS AND MATERIALS Two 6-volt batteries One NPN…
Single Phase Synchronous Motors Single-phase synchronous motors are…
PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
Mathematicians use Venn diagrams to show the logical relationships of…
A bistable multivibrator has two stable states, as indicated by the…
Who Developed the Karnaugh Map? Maurice Karnaugh, a…
A handy tool for reading resistor color code values
If a block of P-type semiconductor is placed in contact with a block…
Contributors to this chapter are listed in chronological order of…
Define the following acronyms as they apply to digital logic circuits:…
When first approaching a failed or otherwise misbehaving system, the…
The term “combinational” comes to us from mathematics. In…
The singular reason for learning and using the binary numeration…
You might have noticed on the table for specific resistances that all…
The normal data inputs to a flip flop (D, S and R, or J and K) are…
Don’t just sit there! Build something!! Learning to mathematically…
A microcontroller is a specialized type of digital computer used to…
PARTS AND MATERIALS 6 volt battery One capacitor, 0.22 µF…
Contributors to this chapter are listed in chronological order of…
This calculator is designed to compute the parameters required to design a Pi-Match Impedance Circuit
How to Create Band-pass Filter There are applications where a…
A helpful tool for calculating the impedance of a wire microstrip.
A very useful tool for observing rotating objects is a strobe light.…
