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#108 Cheap IFTTT Button with spare ESP-01 finished. Can be used for many other things
In this episode, I finish the cheap IFTTT (Amazon Dash) Button with a spare ESP-01. It does not cost a lot, because it only needs a battery, a LED button, and three resistors. In its current version, it can call the IFTTT maker channel and start anything.
But it also can be used to switch many other things in your house if you adapt the sketch.
Links:
Sketch, STL files and schematics: https://github.com/SensorsIot/IFTTT-Dash-Button
IFTTT Library: https://github.com/witnessmenow/arduino-ifttt-maker
Other proposal: http://www.esp8266.com/viewtopic.php?f=11&t=4458&start=28
Based on an article in: https://www.heise.de/ct/ausgabe/2017-1-Batteriebetriebene-IoT-WLAN-Buttons-selbst-bauen-und-programmieren-3573304.html
and this sketch: https://github.com/pinae/ESP8266-Dash
If you want to support the channel and buy from Banggood: https://bit.ly/2jAQEf4 (no additional charges for you)