by Tarun Agarwal 2 months ago What is a Network Topology : Types & Its Applications In computer networking, the performance of the network is determined by the type of configuration or topology. In network topology, the term topology is obtained from the two Greek terms like topo and logy, where ‘topo’ is ‘place’...
by Tarun Agarwal 3 months ago Adaptive Differential Pulse Code Modulation – ADPCM We know that pulse code modulation is classified into two types namely DPCM-differential pulse code modulation & ADPCM-adaptive differential pulse code modulation. So, previously we have discussed PCM and DPCM. This article discusses...
by Tarun Agarwal 3 months ago What is Phase Difference : Formula & Its Equation In the mechanism of vibrations, a phase is a portion of a period where a point finishes after the entire passage across the zero or the reference position. This concept is even applicable for simple harmonic movements where the phase experienced...
by Tarun Agarwal 8 months ago What is Mutual Inductance and Its Theory In 1831, Michael Faraday explained the theory of electromagnetic induction scientifically. The term inductance is, the capacity of the conductor to oppose the current flowing through it and induces emf. From Faraday’s laws of induction,...
by Tarun Agarwal 9 months ago What is WiFi Calling & Its Working At present, Wi-Fi calling has gained so much popularity especially in smartphones like iPhone 6 & 6S plus because these phones are the first wifi calling feature enabled devices. All the smartphones don’t support this feature but...
by Tarun Agarwal 9 months ago What is the Splicing of Optical Fibers & Their Techniques To overcome the disadvantages of optical fiber connectors, the splicing of optical fibers is used to maintain permanent connections between the two optical fiber cables. The fiber optic cables of various lengths like more than 5kms, 10kms,...
by Tarun Agarwal 11 months ago What is Residual Magnetism : Types & Its Properties The antiquity of magnetism was there in the period 600 B.C., itself, but the prominence of this came into the limelight in the 20th century. Later on, scientists started to get knowledge on this concept and made enhancements. Initially,...
by Tarun Agarwal 12 months ago Wireless Communication Interview Questions & Answers Wireless communication can be defined as; it is the connection as well as communication between several devices using wireless signals. Wireless communications are different types which include satellite, Wi-Fi, mobile, and IR. In India,...
by Tarun Agarwal 1 year ago What is Modbus : Working & Its Applications Modbus protocol is generally referred to as the grandfather of industrialized networking. In the current era of web services and internet communication protocols, communication and the request to respond to communication scenarios are practically...
by Tarun Agarwal 1 year ago What is an Optical Time-Domain Reflectometer and Its Working In the late period of the 1990s, OTDR administrative representatives and customer community introduced an exclusive data technique for data storage and analysis of OTDR fiber information. The main intention behind this development was to...
