android - Why esp8266 wifi connection automatically disconnecting while switch on the AC appliance? -

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i new esp8266 device. i'm interfacing esp8266 wifi device arduino wifi , android based home automation. when switch on light time, wifi connection automatically disconnecting.

why it's happening? , reason behind that?

i guess switching on ac device either causes electrical interference (the spark on relay can quite bad) breaks wifi signal, or interrupts power supply esp8266, can cause wifi fail.

but really need more descriptive if want helpful answer :)

  • what exact setup, connected what, , how, how power supplies organized, etc.
  • i wouldn't rule out software error either, can give details on software setup also?
  • be specific on details on failure, 'wifi connection automatically disconnecting' mean, exactly? log files help.

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