This flow controls a ESP8266 WeMos module for a sex toy (vibrator). You can select different modes (e.g. motion controlled vibration speed, maximum speed, sinus curve vibration). The motion and the speed is displayed as a gauge and in a chart.
bodyinteraction.org is an open source project for 3d printing of sex toys and electronics for wireless control of sex toys.
body interaction 2 is based on the ESP8266 and intends to faciliate a internet of sex toys. You can build and customize your toy using the WeMos modules. In addition there is the bodyintercation 1 vibrator development board which uses the ATtiny84 and RFM12b module. This module is already available at Tindie, but not able to connect to the internet.
The code for bodyinteraction 1 and 2 is developed using the Arduino IDE.