Basic Electronics Questions & Answers
1) What is an Electric Potential? The potential of a particular point, is defined as the work done to move
Transistors Questions & Answers
What is a transistor and types of transistors? Transistor is a semiconductor device capable of transferring the signal from high
Semiconductors Diodes Questions & Answers
What is a PN junction diode? The name PN junction diode stands for a junction termed as PN junction formed
Amplifiers Questions & Answers
What is the effect of negative feedback on voltage gain, BW, Noise, nonlinear distortion, Ri, Ro of a voltage amplifier?
Optical Pyrometer Working Principle
The technique which supports the measurement of temperature of the objects without touching them is called as pyrometric measurement .This
Float Type Level Indicator Principle
Buoyancy Tape Systems: Level Indicators classified based on buoyancy are There are two main types of buoyancy tape systems available:
Sight Glass Level Measurement Principle
Use of a sight glass is probably the simplest method of measuring liquid level. The sight glass is attached to
Advantages and Disadvantages of Network Topologies
A network topologies refers to the way in which nodes in a network are connected to one another. The network structure defines how they communicate.
Different Types of Network Topologies
A network topology describes the configuration of a communication network and the physical and logical arrangement of the nodes that
History of OPC Protocol
OPC – History OPC (OLE for Process Control) is an industry standard created with the collaboration of a number a