Infrared Thermometer MLX90614 (GY-906) [S034]
https://www.youtube.com/watch?v=eTCWtF9uRcc
*GitHub : https://github.com/rdiot/rdiot-s034.git
* Specs
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
* Contents
- Library : http://code.bildr.org/download/994.zip
- Connect
VIN ----- 5V / 3.3V
GND ----- GND
SCL ----- SCL
SDA ----- SDA
- Key Code
double tempFactor = 0.02; // 0.02 degrees per LSB (measurement resolution of the MLX90614)
double tempData = 0x0000; // zero out the data
tempData = (double)(((data_high & 0x007F) << 8) + data_low);
tempData = (tempData * tempFactor)-0.01;
float celcius = tempData - 273.15;
float fahrenheit = (celcius*1.8) + 32;
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