Hi,
I'm working on an IOT project, based on a html switch that is able to pay my far away sister's unpaid bills ...by just a "pressing on" action.
Indeed,it sends a HTTP POST request to a server (established on nodemcu board) in order to make a SIM800 to execute some USSD codes (that are determined to pay the bills).
The HTML switch is supposed to be on a linux hosting (permanently accessible with a public domain).
I remember there was a signal called "magic packet" for ethernet ports of old...
Magic Switch IOT Project
I'm working on an IOT project, based on a html switch that is able to pay my far away sister's unpaid bills ...by just a "pressing on" action.
Indeed,it sends a HTTP POST request to a server (established on nodemcu board) in order to make a SIM800 to execute some USSD codes (that are determined to pay the bills).
The HTML switch is supposed to be on a linux hosting (permanently accessible with a public domain).
I remember there was a signal called "magic packet" for ethernet ports of old...
Magic Switch IOT Project