SparkFun IR Thermometer Evaluation Board - MLX90614 Sparkfun Originals, Temperature Rs. 1501 - Rs. 5000 Resistance Range: 300

Resistance Range: 300

and as a trigger for reed switches

SFE Eagle Library has this part

This pan/tilt bracket consists of two brackets and all the hardware you need to attach them to make a pan/tilt mechanism using two servo motors

lack of memory

SparkFun IR Thermometer Evaluation Board - MLX90614 Sparkfun Originals, Temperature Rs. 1501 - Rs. 5000 Resistance Range: 300This is an evaluation board for the MLX90614 IR Thermometer. The sensor is connected to an ATmega328 running at 3. 3V with a STK500 (Arduino) 8MHz bootloader. Code can be loaded through the FTDI basic interface and the Arduino environment. The MLX9061 sensor is a high precision, small size, single zone IR thermometer with an optional SMBus (two wire) or PWM interface. The ATMega328 comes with demo code that gives a temperature readout in degrees F at