The wires between the tank and the monitoring location is called…
Computers can be powerful tools if used properly, especially in the…
The “vocabulary” of instructions which any particular…
PARTS AND MATERIALS IBM-compatible personal computer with sound card,…
Just as devices have been made to measure certain physical quantities…
There are three major kinds of power supplies: unregulated (also…
PARTS AND MATERIALS Three batteries, each one with a different voltage…
The “vocabulary” of instructions which any particular…
PARTS AND MATERIALS IBM-compatible personal computer with sound card,…
Don’t just sit there! Build something!! Learning to analyze digital…
Computers can be powerful tools if used properly, especially in the…
What Is an Instrumentation Amplifier? An instrumentation amplifier…
The wires between the tank and the monitoring location is called…
PARTS AND MATERIALS Electronic “keyboard” (musical)…
PARTS AND MATERIALS 6 volt battery One capacitor, 0.22 µF…
Suppose you were to take a 3 kW electric heater rated for 240 VAC and…
Most students of electricity begin their study with what is known as…
Starting with circle A in a rectangular A’ universe in figure…
Practical Benefit of Active Devices The practical benefit of active…
Long before the advent of digital electronic technology, computers…
PARTS AND MATERIALS 555 timer IC (Radio Shack catalog # 276-1723) One…
Capacitors Vs. Resistors Capacitors do not behave the same as…
Older electrical schematics showed connecting wires crossing, while…
As was stated in the last chapter, there is more than one type of…
PARTS AND MATERIALS AC power source: 120VAC Capacitor, 3.3 µF…
This calculator will help compute the inductance of a length of wire.
Most of us have experienced some form of electric “shock,”…
This calculator will compute the required resistor ratio (R2/R1) and reference voltage (VREF) to create the desired high (VTH) and low (VTL) threshold voltages in a non-inverting comparator circuit with hysteresis (commonly called a Schmitt trigger).
PARTS AND MATERIALS 6-volt battery Low-voltage incandescent lamp…
Inductors do not have a stable “resistance” as conductors…
These are the most common types of resistors available. Resistors…
De Forest’s Audion tube came to be known as the triode tube…
The job of a technician frequently entails…
What Is an Instrumentation Amplifier? An instrumentation amplifier…
