What does it mean, in general terms, to encode something? Conversely,…
A serial-in, parallel-out shift register is similar to the serial-in,…
This calculator computes the power received by an antenna using Friis formula
Ladder diagrams are specialized schematics commonly used to document…
Things start to get complicated when we need to relate two or more AC…
PARTS AND MATERIALS Two 6 volt batteries One potentiometer, single…
This tool calculates the dimensions of the microstrip patch antenna given the desired operating frequency.
Don’t just sit there! Build something!! Learning to mathematically…
When a PCB designer speaks of dimensions in thous or mils, what does…
The voltage divider is a circuit used to create a voltage less than or equal to the input voltage.
One caveat with signed binary numbers is that of overflow, where the…
A high-pass filter’s task is just the opposite of a low-pass…
We’ve already seen one example of a monostable multivibrator in use:…
On this page, we’ll outline the three principles you should…
When inductors are connected in series, the total inductance is the…
Ampacities of copper wire, in free air at 30o C:…
This calculator shows the peak-to-peak voltage (VP-P) value from the peak voltage, RMS voltage, or average voltage.
There are circumstances when you may need to analyze a DC reactive…
To express a quantity in a different metric prefix from how it was…
“I consider that I understand an equation when I can predict the…
