Given two lengths of metal wire, which one will have the least…
PARTS AND MATERIALS Calculator (or pencil and paper for doing…
The smaller the cross-sectional area of any given wire, the greater…
Don’t just sit there! Build something!! Learning to mathematically…
It used to be with large AC power systems that “power…
PARTS AND MATERIALS Two 6 volt batteries One potentiometer, single…
PARTS AND MATERIALS IBM-compatible personal computer with sound card,…
Don’t just sit there! Build something!! Learning to mathematically…
Don’t just sit there! Build something!! Learning to mathematically…
PARTS AND MATERIALS Calculator (or pencil and paper for doing…
Don’t just sit there! Build something!! Learning to mathematically…
Seeing as how a common meter movement can be made to function as a…
Just like voltmeters, ammeters tend to influence the amount of…
A very useful tool for observing rotating objects is a strobe light.…
Don’t just sit there! Build something!! Learning to mathematically…
Don’t just sit there! Build something!! Learning to mathematically…
Don’t just sit there! Build something!! Learning to mathematically…
PARTS AND MATERIALS Two NPN transistors—models 2N2222 or…
PARTS AND MATERIALS Two single-turn, linear-taper potentiometers, 5…
In this circuit, the electric motor is supposed to turn on whenever…
Don’t just sit there! Build something!! Learning to mathematically…
PARTS AND MATERIALS Electronic “keyboard” (musical) “Mono”…
Analog circuits are circuits dealing with signals free to vary from…
A handy tool for reading resistor color code values
Pure resistive AC circuit: resistor voltage and current are in phase.…
What is a harmonic frequency? If an oscillator circuit outputs a…
Devoting a whole chapter in a modern electronics text to the design…
A calculator for computing the impedance of a wire stripline.
This calculator shows the peak-to-peak voltage (VP-P) value from the peak voltage, RMS voltage, or average voltage.
Designing Wire Resistance Conductor ampacity rating is a crude…
Charles Proteus Steinmetz’s first job after arriving in America…
A popular use of diodes is for the mitigation of inductive…
A waveguide is a special form of transmission line consisting of a…
A calculator for solving the capacitance, reactance, and admittance of a capacitor.
An ideal transistor would show 0% distortion in amplifying a signal.…
Pure resistive AC circuit: voltage and current are in phase. If we…
PARTS AND MATERIALS Low-voltage AC power supply (6-volt output)…
Circuits consisting of just one battery and one load resistance are…
Knowing how to generate Gray code should allow us to build larger…
