Marine Refrigeration and Airconditioning 3 min read
Difference between purifier and clarifier- GRAVITY DISC
1. The presence of a gravity disc in the purifier- There is a general misconception that gravity disc generates the…
THE ARTICLE LIBRARY
All stories.
Ideas and explainers from across SenseCentral.
Marine Refrigeration and Airconditioning 2 min read
Engine room Funnel- Construction, Regulation and Uses of Engine room funnel
A funnel which forms a part of the engine room , acts as a chimney for the exhaust of engines,…
Marine Refrigeration and Airconditioning 3 min read
How Temperature of evaporator is controlled in refrigerators.- L.P CUTOUTS
The pressure in the evaporator is a measure of the evaporator temperature according to the gas laws. The vapor absorbs…
Marine Refrigeration and Airconditioning 4 min read
Refrigeration and Air Conditioning systems onboard Ships- Vapour Compression systems
Moving heat from a lower temperature to higher temperature requires work to be done , according to second law of…
Basics 2 min read
Random access methods
Random access methods are also known as contention methods where no station is assigned any priority, i.e. no station is superior…
Basics 6 min read
A Protocol Using Selective Repeat
Selective repeat protocol, also called Selective Repeat ARQ (Automatic Repeat reQuest), is a data link layer protocol that uses sliding…
Basics 4 min read
Go-Back-N ARQ
Go-Back-N Automatic Repeat reQuest (Go-Back-N ARQ), is a data link layer protocol that uses a sliding window method for reliable…
Basics 3 min read
Stop and Wait ARQ
Characteristics · Used in Connection-oriented communication. · It offers error and flow control · It is used in Data Link and Transport Layers…
Basics 2 min read
Types of errors
These interferences can change the timing and shape of the signal. If the signal is carrying binary encoded data, such…
Basics 1 min read
Synchronous Optical NETwork (SONET)
Synchronous optical networking (SONET) is a standardized digital communication protocol that synchronously transfers multiple data streams over long distances through…