Sensor for Arduino

Grove Capacitive Fingerprint scanner

Grove - Capacitive Fingerprint Scanner/Sensor - Seeed Wiki

Bluefruit LE UART

Introducing the Adafruit Bluefruit LE UART FriendAdafruit Learning System

One wire DS18B20 Digital temperature sensor

GitHub - milesburton/Arduino-Temperature-Control-Library: Arduino plug and go library for the Maxim (previously Dallas) DS18B20 (and similar) temperature ICsGitHub

Micro Servo

Arduino Lesson 14. Servo MotorsAdafruit Learning System

TCS3200 Colour sensor

TCS3200_Color_Sensor__SKU_SEN0101_-DFRobot

Grove moisture sensor

Grove - Moisture Sensor - Seeed Wiki