Answer:
It is a half-duplex serial transmission mode, and this can be provided through the RS-485 two wired electrical interface. And this can be connected to the ethernet if required, connect to the LAN, and finally transmitting the video footage to all the screens. And the two reasons are:
1. Noiseless
2. Allows around 32 receivers.
Explanation:
Please check the answer.
Answer:
we need PLC(Programmable Logic Units) attached to the sensors and those sensors will take the signals/values and transfer them to the cloud .In cloud we store that information and send that information to the web application where user is able to view
Explanation:
it looks like a SCADA system. we can integrate PLC with SCADA
or
for developing PLC we can use c or c++.it contain logic to transfer data to cloud
for cloud storage we can use Microsoft azure which is useful for data storage in sql servers
for web application we can use ASP.Net to interact with cloud and get data from there and display the results to the user on UI
Natural systems are systems that came into being by natural processes. Like the rain cycle.
Technological systems are those to whom people intervened or designed. Like diverting water for a rider for land irrigation.
