EVAL-SMOKE-ALG

製品概要

UL-217 8th edition and EN14604:2005 certified algorithm was developed and passed the smoke/fire tests outlined in the standard. This algorithm will enable you to design your smoke detector applications faster and with more confidence, with the updated standards. Collecting more than 1000 sensor datasets at certified testing facilities provided a large statistical representation which the algorithm was trained and tuned. The accompanying embedded software initializes, calibrates, temperature compensates, pre-processes data, and implements the algorithm engine.

The EVAL-CN0583-SOM uses the ADPD188BI integrated optical sensor (with LED and PD) along with an optimized smoke chamber design to sense and measure smoke particles using a single calibrated device. The hardware design also can handle environmental nuisances, like humidity/dew, using heater resistors to dry the air inside the smoke chamber. The hardware can be used directly with many different microcontrollers, which provides features such as a buzzer, push button, LED indicator, and microSD slot for storing data.

The CN0583 reference design includes a complete data and software offering designed to accelerate smoke/fire detection application development.

The Data and Algorithm (EVAL-SMOKE-ALG) package provides an extensive (1000+) smoke dataset taken at UL-217 and EN14604 certified facilities for those who wish to develop their own algorithm. It includes the CN0583 source code for initialization, calibration, environmental compensation, data pre-processing and adds a UL & EN certified smoke detection algorithm and associated algorithm project files.