Electronics Articles Archive
Advantages and disadvantages of ATM (Automated Teller Machine)
Advantages of ATM Withdrawing money. Checking how much money is remaining in the account. Round the Clock Services: ATM provides banking services to its customers round the clock, 24 hours a day, 7 days a week and
Advantages and disadvantages of solid state transformer
Smart solid state transformers are far more effective devices with a number of advantages. The first and most important one is that they are energy efficient. This means that they can deliver much more power through similar
What is solid state transformer
The conventional transformers had some disadvantages as well. The major among those disadvantages is power loss in the form of heat, especially during the summers. Also the cooper gets worn out with time and there are hysteresis
What is emerging technological solutions towards ATMs safety?
Many thefts of ATMs are being reported every day all over the country. ATM theft can be quite lucrative as the average size machine can hold as much as crores of rupees. One of the reasons is
What is ATM (Automated Teller Machine)
ATM stands for Automated Teller Machine . Automated Teller Machines (ATMs) are electronic machines with many advantages to customers and are operated by him to deposit or to withdraw cash from bank. For using an ATM, a
Advantages and disadvantages of electrical transducer
There are some advantages of electrical transducer which are given below. Electrical signals can be easily attenuated or amplified and can be brought up to a level suitable for various device, with the help of static device
Block diagram of digital storage oscilloscope
The block diagram of digital storage oscilloscope is shown in above figure. In this method, the waveform to be stored is digitized, stored in a digital memory and retrived for display on the storage oscilloscope. The stored
What is ohmmeter?
The ohmmeter is a convenient direct reading device for measurement of resistance. The purpose of an ohmmeter is to measure the resistance placed between its leads. This resistance reading is indicated through a mechanical meter movement which
Optical transducer
The optical transducer convert light into electrical quantity. They are also called as photoelectric transducers. The optical transducer can be classified as photo emissive, photoconductive and photovoltaic transducers. The photo emissive devices operate on the principle that
Advantages and disadvantages of electronic multimeter
There are some advantages of electronic multimeter which are given below, The input impedance is high. The frequency range is high. The construction is rugged. The circuit is simple. It is less suffered from electric noise. The