Top Ultrasonic Proximity Sensors Reviews

ANGEEK 5PCS HC-SR04 to World Ultrasonic Wave Detector Ranging Module for arduino Distance Sensor

  • ...ull set of API drivers and technical documents, making system integration fast and simple. The module package supports the reflow soldering process, complies with the RoHS hazardous substance restriction standards, and is fully compatible with various glass covers and appearance designs..
  • Unlike traditional infrared proximity sensors, the color and reflected light of the target object will not affect the distance measurement results. But its effective range and accuracy largely depend on environmental conditions and target characteristics, such as reflectivity and size, and sensor configuration. (The accuracy of the sensor is specified as ±3% at the highest, and it is over ±10% under the next best conditions.).
  • The internal laser emits non-visible light with a wavelength of 940nm, which does not harm the eyes, eliminates the problem of distracting people from emitting red light with other infrared proximity sensors, and enhances the anti-interference performance of external light sources. The sensor's digital architecture and automatic compensation function make it still have a high performance in scenes with high ambient light intensity..
  • The sensing capability of VL53L0X can support various functions, including gesture sensing or proximity of variou....
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Afeax OEM iPhone Face Front Camera with Sensor Proximity Light Replacement for iPhone 8 4.7 inch

  • Brand New and original iPhone 8 front camera replacement.Tested before shipping and is 100% working.
  • Part includes the front camera, secondary microphone,and ambient light and proximity sensors.
  • Best replacement for damaged front face camera proximity light sensor flex cable for iPhone 8 4.7inch.
  • We may use little ink to block the apple logo due to some sensitive law requirement.
  • We are confident with our product,you will get a full refund if you aren't pleased with this product or have any problem with 1 year warranty.
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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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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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Afeax Compatible with OEM Apple iPhone Face Front Camera Flex Cable with Sensor Proximity Light and Microphone Flex Cable Replacement for iPhone 8 Plus 5.5inch

  • 100% Brand New and Original.Tested one by one and is 100% working.
  • OEM Part includes the front camera,secondary microphone, and ambient light and proximity sensors..
  • Best replacement for damaged front face camera proximity light sensor flex cable for iphone 8 plus 5.5 inch.
  • We are confident with our product,and you will get a full refund if you aren't pleased with this product or have any problem.
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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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DOGTEK Sonic Bird House Bark Control Outdoor/Indoor

  • 3 built-in bark sensors and 1 XL ultrasonic loudspeaker.
  • 4 sensitivity settings to indicate what barking level activates the unit.
  • Effective on most dogs within range (some dogs may not be responsive to ultrasonic correction).
  • Weatherproof and durable for outdoor as well as indoor use.
  • Operates using 6 AA batteries (not included).
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Enerlites MWOS-W Motion Sensor Switch Ultrasonic and PIR Dual Technology Occupancy Sensor Motion Sensor Light Switch NEUTRAL WIRE REQUIRED Wall Plate Included White

  • Dual technology motion light switch combines passive infrared (PIR) and ultrasonic sensors in one sensor switch for enhanced accuracy and to detect....
  • Combination of PIR and ultrasonic sensors eliminates false positives by preventing lights from shutting off when the room is still occupied.
  • Ideal for private or executive offices, meeting rooms, restrooms, libraries, classrooms, and other spaces where limited movement is likely to occur to....
  • Customizable settings, such as adjustable time delay, detection range, light level. Change between occupancy/vacancy modes and set different....
  • Neutral wire required for installation. Single-pole use only. 120/277VAC. Incandescent: 800W. Major movement coverage: 1200sq ft., Minor movement....
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SunFounder Ultrasonic Module HC-SR04 Distance Sensor Compatible with Arduino R3 Mega2560 Duemilanove Nano Robot Rapsberry Pi 4B 3B+, 3B, 2 Model B & 1 Model B+

  • Ultrasonic hc-sr04 distance measuring transducer sensor, it consists of ultrasonic transmitter, receiver, and control circuit..
  • HC-SR04 Ultrasonic Sensor Distance 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..
  • 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 Content: 5 HC-SR04 Ultrasonic Sensors , 10 Female-Male Dupont Cables , 10 Female-Female Dupont Cables , 1 Exquisite package box.
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SharkNinja RV750 Black (Renewed)

  • Works with Alexa for voice control (Alexa device sold separately)..
  • Self-cleaning Brush roll captures short and long hair, dust, dander, and allergens to prevent everyday buildup in your home.
  • Smart sensor navigation seamlessly navigates floors and carpets while proximity sensors assess and adapt to surrounding obstacles.
  • Dual spinning side brushes pull in debris from corners and edges. One-touch activation.
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RecPro RV Electric Fireplace 26" Flat Glass with Multi-Color Flames

  • This RV electric fireplace features 5 brightness levels and 3 vibrant crystal lighting colors - Yellow, Red, and Blue. It provides a gentle fire's warm, calming ambiance whenever you want..
  • This 5100 BTU RV electric fireplace helps warm your living space, featuring adjustable heating levels ranging from 62℉ to 82℉..
  • Safety features include a 30min to 8hr Automatic Shut-Off Timer, Thermal Cut-Off Sensors, and Proximity Cut-Off Sensors. These features prevent the unit from running continuously, overheating, and running while objects are near..
  • Bright LED buttons on the front and a useful remote control provide easy control over the fireplace and its various settings..
  • Voltage: 120. Wattage: 1500. Fusing: 15a. BTU: 5100. Current Rating: 6.25 Low, 12.5 High. Measured Current: 6.0 Low, 11.1 High..
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5pcs Ultrasonic Module HC-SR04 MELIFE Distance Sensor with 3pcs Mounting Bracket 2 Wire Set for Mega R3 MEGA Mega2560 Duemilanove Nano Robot XBee ZigBee

  • Parameter -- New Version Power Supply: 3.3V -- 5V DC.
  • 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 x T x C (L is the distance, T is the time between the emission and reception, and C is the sonic speed)..
  • Package Include: 5 x New Version HC-SR04 Ultrasonic Sensors, 3 x Mounting Bracket with Screws, 10 x Female-Male Dupont Cables, 10 x Female-Female Dupont Cables..
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Dyson Airblade V Hand Dryer

  • The newly redesigned 1000 Watt motor now costs even less to operate.
  • Even better for the environment than the previous V Series (AB12)..
  • The Dyson is a touch free operation with a proximity capacitive sensors..
  • The Dyson hand dryer saves you money. It costs up to 80.3% less to run than standard hand dryers and up to 97.9% less than paper towels..
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