Up for sale is a MELEXIS MLX90614ESF-BAA-000-TU-ND non-contact infrared thermometer for Arduino,  or any microcontroller that can communicate with it through it's I2C interface.  This sensor comes with a breakout board with all of the components needed for operation and two types of pins.  They are unsoldered. Please indicate if you would like one or the other soldered.  There are two solder jumpers for the I2C interface that may or may not need to be soldered depending on your application,  but will not for most uses. Features and Benefits:  Small size, low cost  Mounted on a breakout board with two types of pins  10k Pull up resistors for the I2C interface with optional solder jumpers  Easy to integrate  Factory calibrated in wide temperature range:  -40…+125°C for sensor temperature and  -70…+380°C for object temperature.  High accuracy of 0.5°C over wide temperaturerange  (0…+50°C for both Ta and To) High (medical) accuracy calibration  Measurement resolution of 0.02°C  Single and dual zone versions  SMBus compatible digital interface  Customizable PWM output for continuousreading  Simple adaptation for 8…16V applications  Sleep mode for reduced power consumption  Different package options for applications andmeasurements versatility  Automotive grade Applications Examples:  High precision non-contact temperaturemeasurements  Thermal Comfort sensor for Mobile AirConditioning control system  Temperature sensing element for residential,  commercial and industrial building airconditioning Windshield defogging  Automotive blind angle detection  Industrial temperature control of moving parts  Temperature control in printers and copiers  Home appliances with temperature control  Healthcare  Livestock monitoring  Movement detection  Multiple zone temperature control – up to 127sensors can be read via common 2 wires  Thermal relay / alert