Disturbances to the pattern trigger the sensor. Active motion sensors send out arrays of microwave radio energy or ultrasonic sound waves that reflect energy in the same pattern. Your garage door, for instance, probably uses active motion technology so it can tell if someone or something is in the way when the door closes. Here are the main types of detectors and how each works: Active motion sensorsĪlso called a radar-based motion sensor, active motion sensors use waves that trip a sensor when someone walks past. What technology does a motion sensor use?ĭifferent types of sensors use various forms of technology to achieve the same goal - detecting movement. Whether you’re updating your home security system or in the market for new motion sensor alarms, cameras or lights, here’s a full rundown of what motion sensors can do and how you can use them to better protect your home and property. For instance, the doors that open and close at the grocery store employ a radar-based motion sensor, while a home security motion light may rely on passive infrared technology. When someone opens your door, a sensor beeps.īut how exactly do motion sensors work? There are many different types of motion detection sensors, and each operates a bit differently. When you pull into your driveway at night, your floodlights come on. When you ring a wireless camera doorbell, the camera begins recording. Items marked with the Dangerous Goods icon below may be subject to shipping/delivery restrictions.Motion sensors are more common than you might realize. Items that can contain these materials include battery banks, aerosols, some tools and lithium batteries. These include and are not limited to: explosives, radioactive materials, flammable liquids, dangerous or volatile chemicals, strong acids, compressed gases, poisons and aerosols. The majority of our logistics providers deliver to parcel lockers around Australia.ĭangerous goods in reference to shipping are items or substances that when transported are a risk to health, safety, property or the environment. If you don't select insurance you are NOT insured. We do not automatically insure unless you specify it during the checkout. In other words if your order is for $145.00 the insurance will be $2.00. Insurance will cost $1 for every $100 value or PART THEREOF. This insurance also covers goods DAMAGED in transit. If you do wish to insure, insurance will cost 1% of the order value and we are happy to arrange this on your behalf. Goods cannot be delivered to a post office box.Ĭompany policy is that we do not under any circumstances issue instructions to our couriers to leave deliveries unattended when no one is at the delivery location.įor unusually large or bulky orders our customer service staff may contact you if any additional freight costs are needed. Please contact us should you require more details. Premium freight is not available on oversized/bulky items or in all locations. Please allow extra time for delivery to western states. Additional delivery time may result for some deliveries. ^Freight delivery times stated are for average volume items with total order weight under 5kg for metro areas in eastern states. Freight will be charged at checkout for these items. Standard/Road Freight: 2 - 5 working days^įree delivery exclusions apply to some bulky and large items. Your order can be delivered to anywhere throughout mainland Australia by road freight:
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