Velleman-projects K3502 Assembly instructions User Manual download pdf (Page 2)

Specifications:

 Detection range : 5cm - 1,5m (adjustable)

 Detection angle : 5°

 Transmitter frequency : 40KHz.

 Sample frequency : 26Hz.

 Power supply : 10 - 15VDC / 16mA max.

 Dimensions :

 Sensor PCB : 28 x 95mm / 1,1 x 3,8”

 Base PCB : 48 x 125mm / 1,9 x 5”

Features & Specifications

If you have problems parking then this kit is for you. Using (ultrasonic) sound waves, whose frequency is

beyond our range of hearing, we can "measure" a distance. Consequently, a sensor mounted at the back of

the car can give an indication of the distance between your car and the car parked behind you or other

obstacles (only at the same height as the sensor). When the preset minimum distance is crossed, an audible

signal is generated.

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Velleman-projects K3502 Assembly instructions User Manual Page 2