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IoT

Difference between Industrial IoT and SCADA

What is SCADA? SCADA is supervisory control and data acquisition. It is a device...
PLC

PLC learning series 11 : How to interface PLC with SCADA?

To interface PLC with SCADA first we have to establish a proper communication channel....
Control System

What is industrial control system (ICS)

An industrial control system is a combination of a variety of systems like computers,...
Electrical

Why do we have AC power line transmission, why can’t DC power?

AC and DC are the two ways of power transmission used. But, AC is...
Instrumentation

Why select Intrinsic safety?

What is intrinsic safety? A system consisting of equipment and interconnecting wiring in which any...
Electrical

What is a rectifier diode? and their types

Rectifier diodes are usually used in applications which require high currents such as...
PLC

PLC learning Series 10: PLC timers

What is PLC Timers? PLC timer is an element in ladder logic programming taken from...
Electrical

What is a varistor its types and working

A varistor is a semiconductor device that is used for the clipping ‘noise spikes’...
Electrical

What is a synchro and what are its types

Synchros are electromagnetic devices that are used to transmit positional data electrically from one...
IoT

What is IoT penetration test? Pentest, testing an IoT.

What is an IoT Penetration Test? The IoT penetration test is the assessment and use...
IoT

What is UART? Basics of UART

What is UART? Universal Asynchronous Receiver / Transmitter (UART) is a serial communication method that...
SIS/ESD

What is ESDV (Emergency shutdown Valve)? How ESD valve works?

What is ESDV (Emergency shutdown Valve)? ESD valves are used to isolate the facilities...
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