What is the purpose of a seven-segment decoder circuit? What is a…
Before the advent of solid-state logic circuits, logical control…
PARTS AND MATERIALS 4511 BCD-to-7seg latch/decoder/driver (Radio…
In addition to performing tasks of amplification and switching, tubes…
In addition to performing tasks of amplification and switching, tubes…
In this circuit, the electric motor is supposed to turn on whenever…
PARTS AND MATERIALS Two 6-volt batteries One NPN…
This series LED resistance calculator is perfect for when you have a single LED or a number of the same color of LEDs in series and need to know which resistor you should use.
Identify each of these logic gates by name, and complete their…
PARTS AND MATERIALS Two 6-volt batteries One NPN…
PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
PARTS AND MATERIALS 4017 decade counter/divider (Radio Shack catalog…
Single Phase Synchronous Motors Single-phase synchronous motors are…
Schottky diodes Schottky diodes are constructed of a metal-to-N…
What is the purpose of a seven-segment decoder circuit? What is a…
PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
A technician uses a stroboscope to “freeze” the rotation of a…
PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
PARTS AND MATERIALS 4001 quad NOR gate (Radio Shack catalog #…
PARTS AND MATERIALS 4511 BCD-to-7seg latch/decoder/driver (Radio…
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…
Write the following exponential expressions in expanded form: 101 =…
The wires between the tank and the monitoring location is called…
Contributors to this chapter are listed in chronological order of…
As opposed to normal equations where the solution is a number, a…
The principle of non-sinusoidal, repeating waveforms being equivalent…
Calculate circuit parameters using Ohm's Law
When using conventional current flow, we can trace the direction of…
PARTS AND MATERIALS 4001 quad NOR gate (Radio Shack catalog #…
Passive Devices Components incapable of controlling current by means…
The choice of step-down transformers to use in a project such as this…
Voltage is commonly defined as “electrical pressure.” The unit of…
Contributors to this chapter are listed in chronological order of…
Because it takes energy to force charge to flow against the opposition…
On this page, we’ll outline the three principles you should…
Most integrated circuits are digital, based on MOS (CMOS) transistors.…
NAND and NOR gates possess a special property: they are universal.…
The “vocabulary” of instructions which any particular…
So far, the filter designs we’ve concentrated on have employed…
Specific resistance at 20o C: Material Element/Alloy ohm-cmil/ft…
Mutual inductors are inductors that capitalize the effect of mutual…
