Anonymous
Apr 09, 2026
Rating: 5/5
Reliable industrial component
Using this for monitoring machine heat in a workshop environment. Very consistent readings over long periods.
Description
Reviews
| Brand | - |
| Category | Electronic Components / Maker DIY / Computer Hardware, Monitors & Peripherals |
| Origin | - |
| Model Number | GY-906 |
| Sensor Chip | MLX90614ESF |
| Communication Interface | I2C |
| Operating Voltage | 3.3V - 5V DC |
| Object Temperature Range | -70°C to 380°C |
| Accuracy | ±0.5°C at room temperature |
| Field of View (FOV) | 90 Degrees |
| Response Time | 0.5 Seconds |
| PCB Dimensions | 23mm x 15mm |
| Weight | 4.5 grams |
Anonymous
Apr 09, 2026
Rating: 5/5
Reliable industrial component
Using this for monitoring machine heat in a workshop environment. Very consistent readings over long periods.
Anonymous
Mar 18, 2026
Rating: 4/5
Good sensor, careful with wiring
Accuracy is good but ensure you have pull-up resistors on the I2C lines. Once set up correctly, it performs well.
Anonymous
Feb 26, 2026
Rating: 5/5
Perfect for Arduino projects
Works flawlessly with the standard library. Readings are stable and easy to integrate into my home automation system.
Anonymous
Feb 09, 2026
Rating: 5/5
Fast shipping and well packaged
Arrived quickly. Tested immediately upon arrival and it works as described. Good value for the price.
Anonymous
Jan 16, 2026
Rating: 3/5
Needs calibration for precision
Out of the box it was slightly off compared to my reference thermometer, but calibrated easily though.
Q: Can I use this with Raspberry Pi?
A: Yes, it supports I2C communication compatible with Pi GPIO pins.
Q: Does it come with pins soldered?
A: Usually headers are included but may require manual soldering depending on stock configuration.
Q: Can this measure human body temperature?
A: It measures surface temperature but is not certified for medical diagnostics or clinical use.
Q: Is there a library available?
A: Yes, multiple Arduino and Python libraries are available online for easy integration.
Q: What is the maximum measuring distance?
A: Distance depends on target size; typically effective within a few centimeters to meters.