Electronics Technology Examples

Electronics Technology Examples

A computer contains millions of small electronic components and integrated circuits. These electronic components send and receive information in the form of digital electronic signals. These signals are essentially rapid pulses of electricity that switch on and off the components. This rapid voltage creates a long string of 1’s and 0’s (letters of code). One digit in this string of information is called a bit, eight digits are called a byte, and one trillion bytes is called a gigabyte.

Integrated circuits

Integrated circuits have been around for decades and are a vital part of many electronics technology applications. Originally designed by British radar engineer Geoffrey Dummer, ICs have advanced through several generations. They have increased in size and capacity as well as the number of transistors and logic gates on a chip. In the early years, they were limited to only a few transistors and 10 logic gates, but by the early 1960s they were capable of processing thousands of transistors and up to ninety-nine logic gates.

Initially, integrated circuits were designed as multi-die devices, which were then known as System-In-Package or SIPP. These devices had many more transistors and were smaller than a standard printed circuit board. In the 1950s, the British radar engineer Geoffrey W. A. Dummer published his design for an integrated circuit in Washington, D.C. and tried to build a working one in 1956. This later evolved into Small-Scale Integration, which used circuits made of tens of transistors.

Vacuum tubes

Vacuum tubes are used in electronic …

Electronics Technology Examples Read More
The Essentials of Electronic Technology

The Essentials of Electronic Technology

Electronic technology is the branch of electrical engineering and physics that deals with the emission, behavior and effects of electrons. Electronic devices, in contrast, use electronics to create and manipulate signals and information. These systems can be used in a variety of applications, such as computers and mobile phones. This branch of engineering is essential for any company that wants to stay competitive.


Impedance is a quantity that describes the amount of resistance that an electrical current face. When both the voltage and current are constant, the impedance is zero. However, when the voltage is varying, the impedance is never zero. In other words, when alternating current is present, the impedance is always greater than zero.

There are many conditions that can affect an impedance measurement, including stray capacitance and probe capacitance. Another issue that affects impedance measurement is the presence of DC bias. This is caused by the difference in the material of the probe and wire.


When a circuit has an electrical current flowing through it, a resistor acts to stop that flow. A resistor is usually made of a non-conductive material. As such, understanding its function is not as easy as understanding the functions of copper or other metals. However, a resistor’s value can be calculated using different methods.

Several types of resistors are used in electronics. Some are made of metal films while others are made of oxides. Both materials have advantages and disadvantages. The metal films can be manufactured with good tolerances, but …

The Essentials of Electronic Technology Read More