Sensores > Temperatura, Humedad

Camara Termica Infrarroja Adafruit AMG8833


Clave: 268

Precio: $ 1,355.00 MXN*
* Pesos Mexicanos

Las cámaras térmicas son normalmente complicadas debido a su alto precio, pero Panasonic ha desarrollado el AMG8833 que aunque no tenga una gran resolución, puede medir temperaturas de entre 0 y 80Cº. Internamente tiene un array de 8x8 sensores IR térmicos, que aunque no sea una gran resolución, jugando con interpolación se puede obtener imágenes termicas más que decentes.


Add heat-vision to your project and with an Adafruit AMG8833 Grid-EYE Breakout! This sensor from Panasonic is an 8x8 array of IR thermal sensors. When connected to your microcontroller (or raspberry Pi) it will return an array of 64 individual infrared temperature readings over I2C. It's like those fancy thermal cameras, but compact and simple enough for easy integration.

This part will measure temperatures ranging from 0°C to 80°C (32°F to 176°F) with an accuracy of +- 2.5°C (4.5°F). It can detect a human from a distance of up to 7 meters (23) feet. With a maximum frame rate of 10Hz, It's perfect for creating your own human detector or mini thermal camera. We have code for using this breakout on an Arduino or compatible (the sensor communicates over I2C) or on a Raspberry Pi with Python. On the Pi, with a bit of image processing help from the SciPy python library we were able to interpolate the 8x8 grid and get some pretty nice results!

The AMG8833 is the next generation of 8x8 thermal IR sensors from Panasonic, and offers higher performance than it's predecessor the AMG8831. The sensor only supports I2C, and has a configurable interrupt pin that can fire when any individual pixel goes above or below a threshold that you set.

To make it easy to use, we pick & placed it on a breakout board with a 3.3V regulator and level shifting. So you can use it with any 3V or 5V microcontroller or computer.

 

* El producto es solo el sensor, NO incluye:  Protoboard, ni Cable Plano T, ni la Placa Raspberry Pi, ni Display PiTFT Plus, pero también los puedes encontrar aqui en la tienda.

 

Recursos:

    Tutorial, ejemplos y librerías.
    AMG8833 Datasheet.
    Thermal Camera with Display.

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