Wifi Float switch sensor app for phone
<p>I want to have a float switch sensor in a tank of water and when the water reaches a certain level, i want the float switch to send a signal to my phone or my computer in the form of a app/program through wifi.</p>

<p>What are the main mechanics on how to do this? Particularly how would i send a signal throught he wifi network to my phone or computer?</p>

<p>i can't find much stuff on google or maybe im searching the wrong terms. any help or a link to a guide on how to do this would be appreciated. thanks.</p>
