In addition to performing tasks of amplification and switching, tubes…
PARTS AND MATERIALS Two 6-volt batteries One NPN…
PARTS AND MATERIALS 4001 quad NOR gate (Radio Shack catalog #…
PARTS AND MATERIALS 4511 BCD-to-7seg latch/decoder/driver (Radio…
Before the advent of solid-state logic circuits, logical control…
Schottky diodes Schottky diodes are constructed of a metal-to-N…
PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
A technician uses a stroboscope to “freeze” the rotation of a…
This calculator is useful for calculating the luminous flux for LEDs where the angle is known.
In this circuit, the electric motor is supposed to turn on whenever…
PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
PARTS AND MATERIALS Two 6-volt batteries One NPN…
PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
An LED resistance calculator is perfect for when you have a single LED and need to know which resistor you should use.
Identify each of these logic gates by name, and complete their…
What is the purpose of a seven-segment decoder circuit? What is a…
PARTS AND MATERIALS 4017 decade counter/divider (Radio Shack catalog…
In addition to performing tasks of amplification and switching, tubes…
A parallel circuit is often called a current divider for its ability…
∫f(x) dx Calculus alert! Calculus is a branch of mathematics that…
This is a schematic for a simple VCO: The oscillator is of the RC…
The Law of Sines (for any triangle) The Law of Cosines (for any…
RELATED WORKSHEETS: Calculus for Electric Circuits…
Parts and Materials Multimeter, digital or analog Assorted resistors…
Cathode: This is the electrode that is heated and emits the…
Value of time constant in series RC and RL circuits Time…
Any kind of switch contact can be designed so that the contacts…
Before we begin to explore the effects of resistors, inductors, and…
Determine if the light bulb will de-energize for each of the following…
As was stated in the last chapter, there is more than one type of…
The benefits of scientific notation do not end with ease of writing…
In this motor control circuit, how would you ensure that there is no…
An electromechanical generator is a device capable of producing…
Typically, complex circuits are not arranged in nice, neat, clean…
Temperature coefficient (α) per degree C: Material Element/Alloy…
So far we know that AC voltage alternates in polarity and AC current…
Voltage Components in a parallel circuit share the same voltage:…
In the last section, we saw how the 3rd harmonic and all of its…
