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Nickel-Cadmium Battery: Construction, Features and Working Principle06 March 2021
A nickel-cadmium battery is a system that generates DC voltage by a chemical reaction between the components. In a nickel-cadmium battery, the redox material serves as the nucleus, with a nickel sheet and a separator surrounding it. The voltage of the nickel-cadmium cell is about 1.2 V. As three or four cells are connected in sequence, the output voltage ranges from 3.6 to 4.8 V.
Introduction to AC motor05 March 2021
The motor which uses an electromagnetic induction phänomen to convert the alternative current into mechanical power is called an AC motor. An alternating current drives this motor. Two main components of the AC motors include the stator and the rotor. The stator is the motor's permanent component, and the rotor is the revolving part of the motor. The AC motor can be single or 3-phase.
Introduction to Lead Acid Battery: Construction, Working Principle and Types04 March 2021
The rechargeable and secondary batteries category includes lead acid batteries. Despite the battery's low energy-to-volume and energy-to-weight ratios, it can deliver higher surge currents. This refers to the fact that lead acid cells have a high power-to-weight ratio.
Structure, Types and Working of Dry Cell04 March 2021
A dry cell is an electrical power generator dependent on chemical reactions. The cell pushes the electrons to fluid from one end to the other when the two electrodes are bound in a closed way. The electron flow allows the electrons to flow into the closed system.
What is a Lithium-ion Battery?03 March 2021
Lithium-ion or lithium polymer type is the most frequent type of rechargeable battery in consumer electronics. In this post, we'd be interested in the Li-ion battery because it's more useful than any other kind. Whether it's a small power bank or laptop or just as wide as the latest model 3 of Tesla, it's all powered by a lithium-ion battery.
Linear Induction Motor: Working Principle, Characteristics, and Applications02 March 2021
LIM stands for Linear Induction Motor, and it is an improved version of the rotary induction motor that produces linear translational motion instead of rotating motion. Other than rotating torque, this device generates linear movement and force. By cutting a radically shaped cut in the revolving induction and thus leveling the section, the design and functionality of the linear induction motor can be demonstrated in the diagram below.
Introduction to Step-up Transformer01 March 2021
A step-up transformer is a transformer that is used to raise the output voltage while retaining the current flow constant and without variance. This kind of transformer is predominantly used in power transmission and generation stations. The main and secondary windings are used in this transformer. In contrast to the secondary winding, the main winding has fewer twists.
Beginner's Guide to Cache Memory26 February 2021
A very high-speed semiconductor memory that will speed up the CPU is a cache memory. Between the CPU and the main memory, it serves as a buffer. It is used to carry the data and program pieces that are most commonly used by the CPU. Sections of data and programs are transferred by the operating system from the disk to the cache memory, from which the CPU can reach them.
Introduction to Ultrasonic Transducer: Working Principle, Types and Applications25 February 2021
One type of sound-related transducer is the ultrasonic transducer. The electrical signals are transmitted to the target by these transducers and after the signal reaches the object, it returns to the transducer. This transducer tests the distance of the object in this method, not the amplitude of the signal. For the calculation of a few parameters, these transducers use ultrasonic waves.
Introduction to Distribution Transformer24 February 2021
Often known as a common kind of isolation transformer is a distribution transformer. The key purpose of this transformer is to adjust the high voltage to the standard voltage to be used in electrical power delivery, such as 240/120 V. There are distinct types of transformers available in the delivery chain, such as single phase, 3-phase, underground, pad-mounted, pole-mounted transformers.
Voltage Regulator: Types, Working, and Applications23 February 2021
A voltage regulator is a part of the power supply device that, under all operating conditions, ensures a stable, continuous voltage supply. During power changes and differences in loads, it controls voltage. As well as DC voltages, it will control AC. We will take a closer look at the idea of a voltage regulator and the different forms in this blog, and we will expand on the common voltage regulator ICs and their common implementations!
8051 Microcontroller: History, Architecture, Applications, and Features20 February 2021
The 8051 Microcontroller Introduction and some of its basic features are discussed in this article.