Wireless Industrial Switching System with Real Time Feedback

Description

Contributor: 
Hardik Patel
 
4.2 Working
The brief set up and description of the system is as under. There are two main units – first is the base unit to which the devices to be switched are connected. This section has two ways radio link connected to the other unit which is the command or the control unit. The command or the control unit has four switches on the front panel with which devices can be controlled. Each switch has a corresponding LED aside it which shows the status of the device that is controlled by that particular switch. For better understanding of the system it can be divided into following parts:
 
Base & Control Unit: -
The main sub sections of the base unit & control unit are as under:
  1. The rf receiver 1 section
  2. The decoder 1 section
  3. The main controller section
  4. The relay driver section
  5. The feedback encoder 2 section
  6. The relay based mains switching section
  7. The rf transmitter 1 and receiver 2 section
  8. The status display section
  9. The power supply section

 

Circuit Diagram

Circuit Diagram 2

Code

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Comments (1)

how am i suppose to save this

Submitted by mohitbora on Wed, 25/04/2012 - 11:03.

how am i suppose to save this document..?