The Amazon Dash Button is a tiny piece of hardware that contains a single pushbutton, a WiFi module, and a nice, shiny corporate logo. Press the button, and products with that logo will be delivered to your house. An impressive bit of marketing, at least. With small, cheap WiFi modules like the ESP8266, it was only a matter of time until something an Amazon Dash clone was developed.
[deqing] created an ESP8266 Dash Button using the ESP-12 module, a button, a 3D printed case, and a pair of AA batteries. Electronically, it’s extremely simple; press the button, the ESP will …read more