What is the purpose of a seven-segment decoder circuit? What is a…
Before the advent of solid-state logic circuits, logical control…
Schottky diodes Schottky diodes are constructed of a metal-to-N…
PARTS AND MATERIALS 4511 BCD-to-7seg latch/decoder/driver (Radio…
PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
Single Phase Synchronous Motors Single-phase synchronous motors are…
PARTS AND MATERIALS Two 6-volt batteries One NPN…
Schottky diodes Schottky diodes are constructed of a metal-to-N…
PARTS AND MATERIALS 4001 quad NOR gate (Radio Shack catalog #…
PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
This calculator is useful for calculating the luminous flux for LEDs where the angle is known.
Before the advent of solid-state logic circuits, logical control…
What is the purpose of a seven-segment decoder circuit? What is a…
In addition to performing tasks of amplification and switching, tubes…
In this circuit, the electric motor is supposed to turn on whenever…
Identify each of these logic gates by name, and complete their…
PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
PARTS AND MATERIALS 4511 BCD-to-7seg latch/decoder/driver (Radio…
PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
PARTS AND MATERIALS 4017 decade counter/divider (Radio Shack catalog…
PARTS AND MATERIALS Two 6-volt batteries One NPN…
A technician uses a stroboscope to “freeze” the rotation of a…
An LED resistance calculator is perfect for when you have a single LED and need to know which resistor you should use.
PARTS AND MATERIALS Power transformer, 120VAC step-down to 12VAC,…
Definition of a Radical Given the expression where “x” is…
Capacitors store energy in the form of an electric field, and…
Shown here is the schematic symbol for a resistor: What is the purpose…
PARTS AND MATERIALS Multimeter, digital or analog Assorted batteries…
PARTS AND MATERIALS Paper tube, from a toilet-paper roll Bar of iron…
When lightning strikes, nearby magnetic compass needles may be seen to…
Three-Phase Alternator Let’s take the three-phase alternator…
This calculator is designed to compute for the parameters needed to design a L-Match Impedance Circuit
PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
A common class of operation used in radio-frequency (RF) amplifier…
One of the more fascinating applications of electricity is in the…
Ampacities of copper wire, in free air at 30o C: INSULATION TYPE…
Capacitors do not have a stable “resistance” as conductors…
PARTS AND MATERIALS 4001 quad NOR gate (Radio Shack catalog #…
Don’t just sit there! Build something!! Learning to mathematically…
Don’t just sit there! Build something!! Learning to mathematically…
Additive Identity a + 0 = a Multiplicative Identity 1a = a…
