Recording instruments are those instruments that record the continuous variation in magnitude of an electrical quantity with respect to time. OR The term recording instrument refers to an instrument that captures data or variations in electrical quantities over time. There are both analog and digital recording instruments available. The instrument is used in environments where … Read more
It is no secret that humans have always been drawn to shiny objects. The more it reflects light and the more it catches our eyes, the more likely it is to attract our attention. Metals, such as gold or silver, or copper, are worth considering. But have you ever considered why metals are so shiny? … Read more
Welding is a process that uses heat to join metal parts. Are you wondering about the difference between AC and DC welding? You’re not alone. It’s something that everyone has questions about. This article compares these methods as well as gives you an overview of the advantages and disadvantages of each type. Difference between AC … Read more
Welding electrodes can be defined as a piece of wire or rod that is used to join two metal items together during the welding process. By connecting the welding electrode to the welding machine, a welding current is carried and an electric arc is established, fusing the metals for joining. It is also possible, in … Read more
Nikolay Benardos & Stanisław Olszewski, inventors, invented the first electrical welding process in 1881 called carbon arc welding. A carbon or graphite electrode is used to initiate an electric arc in this welding technique. By striking an electric arc between a carbon electrode and a workpiece to be welded, the metal pieces are heated up … Read more
Dimmer switches are a popular feature in many houses and are used to raise or lower the brightness of a light bulb to conserve electricity, create the right ambiance or extend the lightbulbs lifespan. But how does a dimmer switch work? In a nutshell, a dimmer switch just decreases the voltage that your light bulb … Read more
VPNs (the Virtual Private Networks), which have been around for almost 20 years, are one of the most important parts of today’s security. Many big companies still use VPNs to make remote access safe, and millions of people use likewise products to protect their online personal privacy, use safely the public Wi-Fi links plus get … Read more
Facilitating the work of transporting and moving highly abrasive and corrosive fluids, chemical pumps are in huge demand. Industries dealing in acetic acid, sodium hypochlorite, and sulphuric acids used these pumps for transferring them from one vessel to another. The acid transfer pumps are more durable than conventional pumps. Thus, to make the transfer application … Read more
An electrical control panel is a versatile system to distribute electricity safely. In simple words, an electrical panel is just like a human body. Just like a human body has organs, an electronic panel has several electric devices in a metal box containing control panel extensions for machinery. The Control panels help control and monitor … Read more
A transducer is a valuable electronic appliance or device. It has the unique ability and function of converting one form of energy into another. On top of that, it can transform one state of a signal into another. A transducer operates and performs the mentioned conversions through a process known as transduction. A transducer can … Read more