Aiming at present difficulty existing in monitoring the wildlife in the nature reserve

a kind of embedded wireless monitoring system which has long-term work ability in harsh environment is designed to monitor the nature reserve wild animals.The system uses the dual-core microprocessor chip NT96450 which has strong image processing ability

and wireless communication module M10

and adopts CMOS image sensor

which has focus adjusted by ultrasound motor.When the pyroelectric infrared sensor detects wildlife

the system is triggered to capture images

and then uploads the processed images to user by multimedia message.The test result shows that the system has features of real-time

accurate

and strong image processing ability

which meet the monitoring requirements of wildlife.