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.
Older electrical schematics showed connecting wires crossing, while…
A tool designed to calculate the maximum speed, minimum time per step and maximum power of a stepper motor
In electric circuits, the three basic quantities are voltage (E or V),…
In this hands-on electronics experiment, you will build an analog differentiator circuit that outputs a signal proportional to the rate-of-change and learn about one of the advantages of analog circuits.
When a PCB designer speaks of dimensions in thous or mils, what does…
Fallacious reasoning and poor interpersonal relations account for more…
Power in an electric circuit is the product (multiplication) of…
When lightning strikes, nearby magnetic compass needles may be seen to…
Suppose a 12 volt lead-acid battery has an internal resistance of 20…
There are two basic Ohm’s Law equations: one relating voltage,…
RELATED WORKSHEETS: Calculus for Electric Circuits…
Don’t just sit there! Build something!! Learning to mathematically…
If we add a voltage divider to the negative feedback wiring so that…
What is a Synchronous Counter? A synchronous counter, in contrast to…
Let’s connect three AC voltage sources in series and use complex…
Capacitors, like all electrical components, have limitations that must…
Try out our Resistor Color Code Calculator in our Tools section.…
A calculator designed to compute the power-added efficiency (PAE) of an amplifier
A peak detector is a series connection of a diode and a…
So far, we’ve explored tubes which are totally…
