@guillermo-schimmel send me details of your hardware ... detecting people or vehicles is not as much complex as compare to detecting tiny flying objects like .. anyway send me your hardware details if possible .. Thanks

Dear All, I am working on a Project which is related to Monitoring of small Garden approx. 2 - 5 Meters. I wants to detects small flying objects like butterflies / Moths and other small flying pests with the help of Sensor.

Kindly anyone help me out to find out the appropriate sensor.