Most ohmmeters of the design shown in the previous section utilize a…
Calculate the voltage output by the secondary winding of a transformer…
In this hands-on electronics experiment, build an audio amplifier using a vacuum tube (triode) and learn about voltage transformers, how to build a high-voltage DC power supply, and how to use a transformer for impedance matching.
Transformers with Multiple Secondaries Transformers are very versatile…
Before the advent of solid-state logic circuits, logical control…
Shockley Diodes and Silicon Controlled Rectifiers (SCRs) Shockley…
Electricity and Magnetism An electric current through a conductor will…
Electricity and Magnetism An electric current through a conductor will…
This calculator will determine the combined Lorentz force exerted on a charged particle moving through both an electric field and a magnetic field.
SPICE analysis of Electrical Isolation Aside from the ability to…
At the start of this book, we discussed static electricity and how it…
Solid-state switching circuits usually keep their constituent…
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.
The manufacture of only silicon based semiconductors is described…
Stepper Motor vs Servo Motor A stepper motor is a…
Most AC motors are induction motors. Induction motors are favored due…
This calculator will convert pressure values to ten different standard units for pressure.
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.
This calculator helps determine the resistance of a variable resistor within a Wheatstone bridge circuit or the differential voltage created across the bridge terminals.
Before the advent of solid-state logic circuits, logical control…
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.
Shockley Diodes and Silicon Controlled Rectifiers (SCRs) Shockley…
Just as devices have been made to measure certain physical quantities…
Aside from the issues of the physical network (signal types and…
Most ohmmeters of the design shown in the previous section utilize a…
Calculate the voltage output by the secondary winding of a transformer…
In this hands-on electronics experiment, you will use a potentiometer as a variable resistor to control the speed of a motor and learn how to connect a potentiometer as a rheostat.
The principle of non-sinusoidal, repeating waveforms being equivalent…
Learn the Power Formula We’ve seen the formula for determining…
Don’t just sit there! Build something!! Learning to mathematically…
The logic simplification examples that we have done so far could have…
What is Kirchhoff’s Voltage Law (KVL)? The principle known as…
In this hands-on electronics experiment, you will perform a 4-wire Kelvin resistance measurement and learn how to accurately measure resistance.
In this hands-on electronics experiment, you will build capacitor charging and discharging circuits and learn how to calculate the RC time constant of resistor-capacitor circuits.
The Q factor of a series inductive circuit is given by the following…
Shown here is the schematic symbol for a resistor: What is the purpose…
Don’t just sit there! Build something!! Learning to mathematically…
Brushless DC motors were developed from conventional brushed DC motors…
We have the symbols for depletion mode and enhancement mode MOSFETs -…
Don’t just sit there! Build something!! Learning to mathematically…
A very important measurement in many liquid chemical processes…
What is a Synchronous Counter? A synchronous counter, in contrast to…
A principal consideration for industrial control networks, where the…
This calculator helps you compute for the inductance of an edge coupled trace.
Practical Benefit of Active Devices The practical benefit of active…
What will this voltmeter register when connected to a battery as shown…
In this hands-on introduction to electronics, you will experiment with a multimeter and learn how to measure current using the ammeter function.