Reviews Microwave Sensor Ultrasonic Sensor

PING Ultrasonic Distance Sensor

  • Our PING))) ultrasonic sensor provides an easy method of distance measurement. This sensor is perfect for any number of applications that require you to perform measurements between moving or stationary objects. A single I/O pin is used to trigger an ultrasonic burst (well above human hearing) and then "listen" for the echo return pulse. The sensor measures the time required for the echo return, and returns this value to the microcontroller as a variable-width pulse via the same I/O pin.
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Solar Animal Repeller Outdoor,Solar Pest Ultrasonic Animal Repellent,Motion Sensor Animal Deterrent Devices Outdoor with Sound and Flashing Lights Effectively Scares Away Cats,Dogs,Foxes,Rabbit,Birds

  • 【Safe and Easy to Use Dog Deterrent】Simply insert the ultrasonic cat repeller outdoor into ground soil with full sun and turn it on.Place the device 5 inches from the ground, depending on the eye height of the predator you want to deter.For best results, you can place repellers in different positions to improve the repelling effect in all directions,and face the motion sensor cat deterrent in the direction of intruder activity..
  • 【Racoon Repellant Products in Multiple Modes】The solar ultrasonic deer repeller has 5 modes for adjustment,and different modes can effectively act on different animals.The sensitivity button can adjust the sensitivity and sensing distance.5 working modes using ultrasonic,alarm,strong LED light flashing.The built-in light brightness detector automatically starts at night.Ultrasonic cat repeller outdoor solar effectively repels cats,dogs,deer,rabbits,raccoons,boar,squirrels and other animals..
  • 【Humanized Designed Solar Animal Repeller】This animal deterrent devices outdoor is harmless and environmentally friendly,when the animal enters the area, the infrared sensor is triggered, the red LED lights up, the product senses the animal, and emits ultrasonic waves, voice, and a strong flash of two-color lights that make the ....
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Allinall Outdoor Animal Repeller,Ultrasonic Pest Animal Repellent Garden Dog Car Bird Repellent Device,Yard Guard Mice Rat Rodent Fox Repellent Bird Deterrent Devices with LED Flash Lights and Alarm

  • Effective Pest Animal Repeller: This ultrasonic pest animal repeller is designed to drive away pest/rodent/deer/cat/dog/fox/mice/bird/skunk and other....
  • Advanced Ultrasonic Technology: This pest animal repellent detects pest animal with PIR by infrared sensor and ultrasonic waves, effectively and....
  • Multiple Modes and Easy Adjustment: Motion Sensor will detect pest animal by infrared sensor and activate the ultrasonic system. Constant will....
  • Intelligent Power System: This pest animal repeller is powered by 9V AC adaptor（Included）/ 1.5V CX4 battery*2PCS (Not Included). The AC power will....
  • 5.Satisfactory Product Service: This Outdoor Animal Repellent is covered with considerate product services. Please don’t hesitate to contact us for....
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Mxzzand 3in Industrial Robot Parts Accessories Omnidirectional Wheel Metal 2Pcs for Industry Production with 10pcs Driven Roller

  • ...Pair, 2 Bridge Connectors, 3 Cube Connectors, 1 L Connector, 1 U Connector. 2 Snap Connector Caps, 2 3" Rectangle Connectors, 2 4" Rectangle Connectors, 2 5" Rectangle Connectors, 2 T Connectors, 8 Colored Foam Cubes, various screws and nuts.
  • 2 Arduino-Uno-Compatible Boards, 1 USB A-B Cable, 1 Joystick, 1 RGB LED, 1 Ultrasonic Distance Sensor, 8 Red LEDs, 8 Green LEDs, 8 Blue LEDs, 8 Yellow LEDs, 2 7-Color LEDs, 2 GRB LEDs, 12 220 Ohm Resistors, 12 10k Ohm Resistors, 1 LDR VT90N2 Photoresistor, jumper wires, 3 10k Potentiometers, 1 Fullsize Breadboard, 6 Push Buttons.
  • 1 9V Battery Holder, 1 Mini Breadboard, 1 Linkbot-Arduino Cable, 1 2-in-1 Dual Phillips/Slotted Screwdriver, 3 Snap Connectors, 1 Cube Connector, 1 L Connector, 3 Mounting Plates, 2 Sensor Bracket, 1 Li-ion Rechargeable Battery,.
  • 1 Color Sensor, 2 Short Distance IR Distance Sensors,1 RGB LED Module with Common Positive Lead (Common Anode), 2 RGB LED Module with Common Negative Lead (Common Cathode), 2 Ultrasonic Range Sensors, 1 IR Range Sensor, 1 Cable for IR Range Sensor, 2 Light Sensors, 3 Line Following Sensors, 2 Touch Sensors, 4 Sensor Brackets, 4 Sensor Inserts, 1 Universal Pan-Tilt, 3 Pan-Tilt Mounts, PDF file for textbook "Learning Physical Computing with Arduino for the Absolute ....
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Diaotec Mole Repellents Solar Powered Groundhog Repellent Vole Repellent Outdoor Sonic Spike Pest Control to Keep Rodents Away from Your Lawn and Garden

  • Garden Essentials: The main part consists of three sides, each with an IR sensor, 2 strong white flashing LED lights (6 total) and a 3840Hz ultrasonic horn to sense animals from all directions. When the animal approaches, the three sides will enter the working state (LED light flashes, ultrasonic horn emits a screeching sound)..
  • Operating Version: Two operating versions are available: a sound version and a silent version. In the sound version, when the PIR sensor senses an approaching animal, LED lights flash on all three sides, sending out ultrasonic waves and a screeching sound to scare the animal away. If the sound bothers you, you can turn off the sound by pressing the SOUND button..
  • Upgraded design: IR sensor angle includes 110 degrees (left to right, not top to bottom). Also, the detection range includes 6-8m, depending on the size of the animal (the bigger the range, the greater the range). The PIR sensor detects invasive animals and activates the device automatically by flashing LED lights and emitting ultrasonic waves..
  • Rechargeable and waterproof: Diaotec insect repellent has two power supply modes, equipped with solar panels as power source, and also supports USB charging. It is also designed to work in any weather conditions as it is rain, w....
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Songhe HC-SR04 Ultrasonic Sensor Module Distance Measuring Sensor Module for Arduino UNO MEGA2560 Nano 5pcs

  • Operating Principle -- Ultrasonic hc-sr04 distance measuring transducer sensor, it consists of ultrasonic transmitter, receiver, and control circuit..
  • HC-SR04 ultrasonic sensor module -- Using IO trigger for at least 10us high level signal, when triggered it sends out a series of 40KHz ultrasonic....
  • Test Distance Formula -- The distance between the unit and the object is calculated by measuring the traveling time of sound and output it as the....
  • Package Include -- 5 X HC-SR04 Ultrasonic Sensors , 10 X Female-Male Dupont Cables , 10 X Female-Female Dupont Cables , 3 X HC-SR04 Mounting Bracket.
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GraceYou Car Blind Spot Monitoring System, Universal Car Radar Blind Spot Detectors Sensor System Kit, Ultrasonic Sensor Distance Assist Lane Changing Warning Reversing Radar

  • 【Blind Spot Detection System】There is blind zone at the rear of the vehicle which is easy to endanger driving safety! This system is a vehicle assistance device that helps driver lane changing safely during driving..
  • 【Microwave Radar Sensor】With the aid of 58KHZ Ultrasonic sensor, probe the side / rear of the vehicle for those moving objects into the blind spot of the detection zone..
  • 【Warning Alarm Function】There is blind zone at the rear of the vehicle which is easy to endanger driving safety! When you installed BSM into your lovely car, no matter it's day time, night time or even in the snow, you can be alerted whenever there is a moving object pop into the rear of the vehicle, with the aid of LED lighting on, blinking, buzzer sound so that the driver can be cautious when lane changing to avoid the possibility of side crash accident..
  • 【Package Included】1 x Control box, 2 x Ultrasonic sensors, 2 x Blind region monitor (or LED light), 1 x Main wire harness with buzzer. Recommended to be installed by a professional..
  • 【Service Guarantee】If you encounter any problems when purchasing goods, please feel free to contact us, we will serve you within 24 hours..
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LEONLITE Microwave Motion Sensor for Linear LED Shop Lights/High Bay Fixture 360-Degree Detection AC120-277V Dimmable Automatic Switching for Garages Warehouses 5 Years Warranty

  • ✅Shop Light Partner: Specifically tailored for high bay fixtures and shop lights, this LEONLITE microwave motion sensor provides an easy upgrade by....
  • ✅Adjustable & Dimmable: Compatible with 0-10V & 1-10V dimmers, you can adjust this microwave motion sensor’s detection area, hold-time, daylight....
  • ✅Outstanding Detection Range: When installed at a height between 19.7ft and 32.8ft, this microwave motion sensor can detect motion over a large....
  • ✅Superb Water Resistance: The IP65 waterproof rating makes this microwave motion sensor great for workshop lights, high bay fixtures and LED night....
  • ✅Trusted Quality: This microwave motion sensor’s high quality reduces the need for frequent replacement. The included LEONLITE 5-year warranty....
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Galanz Microwave Oven ExpressWave with Patented Inverter Technology, Sensor Cook & Sensor Reheat, 10 Variable Power Levels, Express Cooking Knob, 1250W 2.2 Cu Ft Stainless Steel GEWWD22S1SV125

  • 【PATENTED INVERTER TECHNOLOGY】ExpressWave with Inverter technology for faster cooking, reheating, and defrosting. Unlike traditional microwave heating systems that pulse on and off, the inverter creates continuous, constant, even heat to maintain exacting temperature during the cooking process..
  • 【EXPRESS COOKING KNOB】This innovative microwave has a unique Express Cooking Knob that makes everything faster and easier to use. Just turn the knob to select time and then press it, you can start your microwave cooking very quickly..
  • 【SENSOR COOK & SENSOR REHEAT】A built-in humidity sensor ensures that your food is never undercooked or overcooked. For precooked dishes, Sensor Reheat stops automatically when food is hot and ready to eat..
  • 【4 SENSOR COOK PROGRAMS & 7 SENSOR REHEAT PROGRAMS】Easy and fast to cook with 4 sensor cook programs (Fish, Fresh Vegetable, Ground Meat, Oatmeal) and 7 sensor reheat programs (Chili, Frozen Entrée, Frozen Pizza, Mac and Cheese, Mashed Potatoes, Pasta, Rice)..
  • 【1250W & 10 VARIABLE POWER LEVELS】Galanz 2.2 Cu.Ft, 1250 Watt microwave oven with 10 variable power levels allows you to adjust the cooking power from 10% to 100%. Its touch-sensitive control panel is designed to be easy to operate, intuitive, and ....
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Galanz Microwave Oven ExpressWave with Patented Inverter Technology, Sensor Cook & Sensor Reheat, 10 Variable Power Levels, Express Cooking Knob, 1100W 1.3 Cu Ft Stainless Steel GEWWD13S1SV11

  • 【PATENTED INVERTER TECHNOLOGY】ExpressWave with Inverter technology for faster cooking, reheating, and defrosting. Unlike traditional microwave heating systems that pulse on and off, the inverter creates continuous, constant, even heat to maintain exacting temperature during the cooking process..
  • 【EXPRESS COOKING KNOB】This innovative microwave has a unique Express Cooking Knob that makes everything faster and easier to use. Just turn the knob to select time and then press it, you can start your microwave cooking very quickly..
  • 【SENSOR COOK & SENSOR REHEAT】A built-in humidity sensor ensures that your food is never undercooked or overcooked. For precooked dishes, Sensor Reheat stops automatically when food is hot and ready to eat..
  • 【6 SENSOR COOK PROGRAMS & 7 SENSOR REHEAT PROGRAMS】Easy and fast to cook with 6 sensor cook programs (Corn on the Cob, Fish, Fresh Vegetable, Ground Meat, Oatmeal, Rice) and 7 sensor reheat programs (Chili, Frozen Entrée, Frozen Pizza, Mac and Cheese, Mashed Potatoes, Pasta, Rice)..
  • 【1100W & 10 VARIABLE POWER LEVELS】Galanz 1.3 Cu.Ft, 1100 Watt microwave oven with 10 variable power levels allows you to adjust the cooking power from 10% to 100%. Its touch-sensitive control panel is designed to be easy to o....
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Galanz Microwave Oven ExpressWave with Patented Inverter Technology Sensor Cook & Sensor Reheat 10 Variable Power Levels Express Cooking Knob 1100W 1.6 Cu Ft Stainless Steel GEWWD16S1SV11

  • 【PATENTED INVERTER TECHNOLOGY】ExpressWave with Inverter technology for faster cooking, reheating, and defrosting. Unlike traditional microwave....
  • 【EXPRESS COOKING KNOB】This innovative microwave has a unique Express Cooking Knob that makes everything faster and easier to use. Just turn the....
  • 【SENSOR COOK & SENSOR REHEAT】A built-in humidity sensor ensures that your food is never undercooked or overcooked. For precooked dishes, Sensor....
  • 【6 SENSOR COOK PROGRAMS & 7 SENSOR REHEAT PROGRAMS】Easy and fast to cook with 6 sensor cook programs (Corn on the Cob, Fish, Fresh Vegetable,....
  • 【1100W & 10 VARIABLE POWER LEVELS】Galanz 1.6 Cu.Ft, 1100 Watt microwave oven with 10 variable power levels allows you to adjust the cooking power....
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HiLetgo Analog Current Meter Sensor Module AC 0~5A Ammeter Sensor Board Based on TA12-100 for Arduino

  • Operating Principle -- Ultrasonic hc-sr04 distance measuring transducer sensor, it consists of ultrasonic transmitter, receiver, and control circuit..
  • HC-SR04 ultrasonic sensor module -- Using IO trigger for at least 10us high level signal, when triggered it sends out a series of 40KHz ultrasonic pulses and receives echo from an object, the duration of the signal is the time from sending ultrasonic to returning..
  • Test Distance Formula -- The distance between the unit and the object is calculated by measuring the traveling time of sound and output it as the width of a TTL pulse,hc-sr04 test distance following formula -- L = 1/2 × T × C ( L is the distance, T is the time between the emission and reception, and C is the sonic speed ).
  • Package Include -- 5 X HC-SR04 Ultrasonic Sensors , 10 X Female-Male Dupont Cables , 10 X Female-Female Dupont Cables , 3 X HC-SR04 Mounting Bracket.
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2023 Solar Ultrasonic in Repellent Defender Rat, Squirrel, Deer, Raccoon, Skunk, Rabbit, Mole, Dog, Cat, Waterproof with Motion Detector

  • Repels Burrowing Animals in A Humane Way - Animal Repellent Ultrasonic Outdoor Solar Powered repels unwanted animals by emitting ultrasonic sound and flashing when the PIR sensor detects a motion. It would make an uncomfortable circumstance where the animals are unbearable to stay and move to other places in 2-4 weeks..
  • Wide Motion-Activated Sensor to Drive Away the Animal Automatically - This ultrasonic cat repellent outdoor is 110degree infrared sensor angle, max detection range is 25- 30feet. The detection distance reduces with smaller animal sizes. Make sure to load enough repellents so as to cover up all the protected area. Note: Birds at ground level may be easily detected, but birds flying are more challenging to detect..
  • Solar Powered or USB Charged with Rechargeable Batteries - This Solar raccoon repellent deer repellent marten repellent ultrasonic can be charged via solar panel or USB cord (included), it includes 3xAA 800mAH NiMH batteries (included and replaceable), which can last up to 5-7days after fully charged. USB charge method can make sure you get charged during continues raining and cloudy days..
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