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WS - Sensor


WS-Sensor

Case-2


The WS-Sensor works with the Indio Networks  backend to provide monitoring of a remote location

The key elements are

  • WiFi Interface to the cloud
  • Self configuration
  • simple wall plate - exchange an existing wall plate for the WS-Sensor - no electrical connection required
  • Monitors Light, humidity temperature and noise ( cannot record sound)
  • uploads the data every 5 minutes or on a programmable interval

factory test procedure

A) a wifi transmitter is installed in the factory with our SSID

B) a laptop computer is set up with a programmer - the programmer has a 10 pin zhr connector. 

C) a laptop connects to a label printer - Brother model QL-800 with USB to the Laptop    ( enter the command "label" )

D) the test person applies power to the device 

E) the operator follows 1 step to program the device and the device connects to the wifi   ( enter "prog" on the laptop )

F)  the device connects to the servers in India - India checks the data and if all is ok, sends 4 labels to the printer

F) this test will take about 35 seconds 

The operator attaches the label to the device, also to a white box, puts the device in the box with the label 

The 3rd label goes on a packing list - A4 sheet of paper to track the list of devices

G) if the device is defective - it will print " BAD " on the device with the different type of errors - the types are
  • H Humidity
     if H, the sensor chip is bad
  • T Temperature
    if T, the Temperature chip is bad, same chip as Humidity
  • L Light
    the board is up side down - turn to the ilght, or the sensor is reversed
  • A Audio
    the microphone is shorted or the amplifier has a fault
  • R Room switch
    set both ON
  • W WiFi signal strength
    the ESP chip is bad
  • W ESP version
    the ESP has the wrong version



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