PARTS AND MATERIALS Two 6-volt batteries One NPN…
Single Phase Synchronous Motors Single-phase synchronous motors are…
Before the advent of solid-state logic circuits, logical control…
Schottky diodes Schottky diodes are constructed of a metal-to-N…
What is the purpose of a seven-segment decoder circuit? What is a…
In this circuit, the electric motor is supposed to turn on whenever…
PARTS AND MATERIALS 4511 BCD-to-7seg latch/decoder/driver (Radio…
PARTS AND MATERIALS 4001 quad NOR gate (Radio Shack catalog #…
PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
What is the purpose of a seven-segment decoder circuit? What is a…
PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
Identify each of these logic gates by name, and complete their…
In addition to performing tasks of amplification and switching, tubes…
Before the advent of solid-state logic circuits, logical control…
PARTS AND MATERIALS Two 6-volt batteries One NPN…
This calculator is useful for calculating the luminous flux for LEDs where the angle is known.
In this circuit, the electric motor is supposed to turn on whenever…
A technician uses a stroboscope to “freeze” the rotation of a…
PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
PARTS AND MATERIALS 4017 decade counter/divider (Radio Shack catalog…
Schottky diodes Schottky diodes are constructed of a metal-to-N…
PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
Single Phase Synchronous Motors Single-phase synchronous motors are…
PARTS AND MATERIALS Two 6-volt batteries One NPN…
This series LED resistance calculator is perfect for when you have a single LED or a number of the same color of LEDs in series and need to know which resistor you should use.
An important electrical quantity with no equivalent in DC circuits is…
Calculate the equivalent resistance of up to six resistors in parallel with ease while learning how to calculate resistance in parallel and the parallel resistance formula.
Like all diodes, Shockley diodes are unidirectional devices; that is,…
The benefits of scientific notation do not end with ease of writing…
The Inductance Formula Wheeler’s formulas for…
This calculator helps you compute the characteristic impedance of an embedded microstrip.
This chapter explores the response of capacitors and inductors to…
Radio waves are comprised of oscillating electric and magnetic fields,…
When we store information in some kind of circuit or device, we not…
Shift registers, like counters, are a form of sequential logic.…
Capacitance Formula Permittivity of Dielectric …
Because the relationship between voltage, current, and resistance in…
Unijunction transistor: Although a unijunction transistor is not a…
The discovery of the relationship between magnetism and electricity…
A tool designed to calculate the noise figure of cascaded amplifiers
Though it may seem strange to cover the elementary topic of electrical…
Series and Parallel Resistances Series and Parallel…
The normal data inputs to a flip flop (D, S and R, or J and K) are…
No text on electrical metering could be called complete without a…
