Sensors! They’re great for bringing interactivity to your wearables projects, and the FLORA family of high tech sewable sensors just keeps growing. They chain together and communicate over i2c, so you can add a bunch of sensors without using all of FLORA’s pins or sewing endless traces with conductive thread. Let’s find the right FLORA sensor for your project. Each Adafruit wearable sensor has an Arduino library with sample code to get you started, and projects to build here on the Adafruit Learning System.