A Logic Gate is assigned as an elementary building block of…
PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
Digital circuits are circuits dealing with signals restricted to the…
This calculator will determine the instantaneous energy, sustained energy, and power consumed by an electrical system given two of the three electrical parameters (voltage, current, or resistance) and the time.
This calculator provides three options—basic, intermediate, and advanced—for determining expected battery life for microcontroller, Internet of Things (IoT), and edge processing systems with up to four different operating modes.
Analog circuits are circuits dealing with signals free to vary from…
A circuit with an inductor (L) and capacitor (C) connected in parallel or series will have a resonant frequency at which their impedances are equal. Given two of the three values—inductance, capacitance, or resonant frequency—this tool will calculate the missing third variable.
PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
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.
PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
The Q, or quality, factor of a resonant circuit is a measure of the…
The time constant of a series RC circuit is the product of the resistance and capacitance. Given two of the three values—resistance, capacitance, or RC time constant—this tool will calculate the missing third variable.
Counting practice: count from zero to thirty-one in binary, octal, and…
Up until this point, our analysis of transistor logic circuits has…
The instrumentation amplifier calculator will assist in the design and analysis of a conventional instrumentation amplifier circuit by calculating the required resistor values and gain.
Once again, when building battery/resistor circuits, the student or…
Our exploration of thyristors begins with a device called the…
In the last section, we learned what would happen in simple…
For bipolar junction transistors, the fundamental measure of…
Fallacious reasoning and poor interpersonal relations account for more…
Don’t just sit there! Build something!! Learning to mathematically…
All entries arranged in alphabetical order of surname. Major…
If we were to express the series-connected DC voltages as phasors…
PARTS AND MATERIALS High-quality “closed-cup” audio…
Designing Wire Resistance Conductor ampacity rating is a crude…
This calculator will determine the combined Lorentz force exerted on a charged particle moving through both an electric field and a magnetic field.
PARTS AND MATERIALS Low-voltage AC power supply (6-volt output) 6-volt…
Contributors to this chapter are listed in chronological order of…
Add the following binary numbers:
The first, and perhaps most important, relationship between current,…
Don’t just sit there! Build something!! Learning to mathematically…
Periodic table of chemical elements.
Identify some different ways you can create the sine-wave audio tracks…
Let’s count from zero to twenty using four different kinds of…
An inductor is a passive two-terminal electrical component that…
Single Phase Synchronous Motors Single-phase synchronous motors are…
Let’s take the following example circuit and analyze it: …
If I needed to describe the distance between two cities, I could…
Don’t just sit there! Build something!! Learning to mathematically…
Don’t just sit there! Build something!! Learning to analyze digital…
Constant Rule Rule of Sums Rule of…
What is Kirchhoff’s Voltage Law (KVL)? The principle known as…
Fallacious reasoning and poor interpersonal relations account for more…
It used to be with large AC power systems that “power…
This calculator uses Faraday's and Lenz's laws to calculate the magnitude and polarity of the induced electromotive force (EMF) caused by a change in magnetic flux through a closed-loop coil.
If I wanted to build a battery-powered electric drill, would it be…
A thyristor is a device that has a number of unusual characteristics.…
An electromechanical generator is a device capable of producing…
What is the purpose of the switch shown in this schematic diagram?
PARTS AND MATERIALS Two 6-volt batteries One 9-volt battery …
Don’t just sit there! Build something!! Learning to mathematically…
∫f(x) dx Calculus alert! Calculus is a branch of mathematics that…
Who Developed the Karnaugh Map? Maurice Karnaugh, a…
Don’t just sit there! Build something!! Learning to mathematically…
Don’t just sit there! Build something!! Learning to mathematically…
