Hat Thermal is a human body infrared thermal imaging device compatible with M5StickC. It is equipped with a built-in MLX90640 thermopile sensor, capable of measuring the surface temperature of objects and generating thermal images (image resolution 32 x 24) based on the temperature gradients formed by the surface temperatures. The MLX90640 infrared (IR) sensor array offers high resolution and the ability to operate reliably in harsh environments. Compared with expensive high-end thermal cameras, the Hat Thermal provides a cost-effective alternative. Relative to general microbolometers, the advantage of this sensor lies in its ability to operate without frequent recalibration, ensuring continuous detection and reducing system maintenance costs.
