nu-trend

Provider of Home and Business Security

Home Safety tips
Doors & Locks
Windows
Lighting
Alarm System
Other Tips

Children Safety
Pool Safety Tips
Internet Safety Tips
Preschooler Safety

Outside the Home
ATM Machines
Hotel/Motel Safety
Shopping centre safety
Security at work
Public transit

What is a Motion Dectector?

Motion Detectors uses ultrasound to measure distance. Ultrasonic pulses are emitted by the Motion Detector, reflected from a target, and then detected by the device. The time it takes for the reflected pulses to return is used to calculate position, velocity, and acceleration. This allows you to study the motion of objects such as a person walking, a ball in free fall, or a cart on a ramp
Security system keypads Door or Window Sensors Montion Detectors

Welcome to Nu-Trend International. This site is dedicated to the protection and securety of the people and possessions near and dear to you. We have a high degree of experience dealing with security systems for homes and small businesses.