This post will discuss in detail about what is LAN (Local Area Network), how it works, its topology, types, applications, advantages and disadvantages.

This post will discuss what is Voltmeter, its working principle, voltage equation, voltage sensitivity, various types of voltmeters and their applications

This article will discuss what is Digital Voltmeter, how does it work including step by step functions, its types,applications, advantages and disadvantages

Communication Protocols are a set of rules that allow two or more communication systems to communicate data via any physical medium. The rules, regulations, synchronization between communication systems, syntax to be followed and semantics are all defined by the term protocol. Protocols can be...

This post will discuss about various aspects of Digital Communication such as Introduction, Basic components, How Digital Signal Communication Process works and its various advantages over Analog Signal Communication.

Classification of instruments can be carried out in two categories: Absolute Instrument These instruments give the magnitude of the quantity under measurements in terms of physical constants of the instrument. The quantity to be measured will be given in terms of deflection and the...