Top Ultrasonic Measuring

Excelity 3pcs Ultrasonic Module HC-SR04 Distance Sensor with 3pcs Mounting Bracket

  • [PACKAGE INCLUDED] 3pcs HC-SR04 distance measurement module & 3pcs mounting bracket for installation.
  • [FEATURE] These module is for distance measuring transducer that working with ultrasonic, they consist of ultrasonic transmitter, receiver, and....
  • [FUNCTIONAL PARAMETER] Effectual Angle: .
  • Resolution : 0.3 cm. Power Supply : 5V DC.
  • [UNIVERSAL COMPATIBILITY] Built in standard interface that can be controlled directly by microcontroller，such as 8051, AVR.
  • [WORKING PRINCIPLE] Using IO trigger for at least 10us high level signal, when triggered it sends out a series of 40KHz ultrasonic pulses and receives....
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Ultrasonic Rodent Repellent,Indoor Mice Repellent Plug-ins 360° Mouse Deterrent Blocker 4 Modes Ultrasound Humane Squirrel Rat Repellent Electronic Pest Repeller Control for House Home Indoor Use

  • 【Ultrasonic Rat Repeller Indoor】Indoor ultrasonic squirrel repellent effectively protects an area measuring 1938 unobstructed sq. ft (180 unobstructed sq.m), suitable for use in the house, office, warehouse, restaurant, school, basement, or any indoor area. 360° ultrasonic release to all-round drive away rodents and pests in your home. And since the ultrasonic waves emitted by the indoor mice repellent plug-ins do not penetrate walls, it is recommended to use one for each room..
  • 【Powerful & Advanced Design】 This pest repeller control indoor emits pressure waves and changing ultrasonic sounds. It can keep squirrels, chipmunks, mice, rats, and most of the other common rodents away from your indoor area effectively. Mouse deterrent blocker exterminator with a unique appearance and small size, you can place this device in an unobstructed location to achieve the best driving effect. Note: You need to observe for 1-2 weeks to see the effect when using this device..
  • 【How Rat Repeller Works】 The mouse deterrent blocker is equipped with a transducer and dual speakers, adopts innovative frequency conversion technology, which can emit high impact pressure waves and 16KHz-35KHz changing ultrasonic sounds to disturb the central nervous systems of pests....
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Diaotec Ultrasonic Mouse Repellent Squirrel Repeller Rodent Deterrent White 2 Pack

  • ✅NEWEST FREQUENCY CONVERSION TECHNOLOGY: Frequencies ultrasonic & electronmagnetic waves simulate and interfere with the auditory and nervouse systerm of the mouse, makes mouses feel uneasy and uncomfortable, ensure that the pest can't develop immunity and adaptability. Effectively repelling pests like squirrels, rats, mice, gerbils, jerbois etc..
  • ✅100% SAFE & PEST CONTROL SOLUTION: Non-toxic, radiation, harmful chemicals, Odorless, Inaudible and 100% Safe to human and pets. The ultrasonic pest repellent repel pests away without killing them, say goodbye to mouse traps, mouse mats, mouse poison, spray glue traps, roach motels, rat poison, rat traps and insect sprays..
  • ✅ EASY TO USE : Just plug-in ultrasonic pest repeller to the regular power outlet.The Blue/Green illumination confirms that it is in good working condition,the repeated loops disturb the pest's auditory nerve to effectively eliminate those rodents..
  • ✅ WIDE COVERAGE AREA:This ultrasonic rodent repellent equipped dual microchip system ,it is effectively protects an area measuring 5,000-6,000 unobstructed Sq.ft . Since ultrasound can not Penetrate through walls and solid objects. It is recommended to put one in one room. For areas where severe pests are severe, additional units a....
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CUQI Ultrasonic Module Distance Measuring Sensor Module Kit Transmitter and Receiver Module Compatible with DIY Robot Car/Raspberry Pi 4B 3B+ 3B 4PCS …

  • Ultrasonic module distance measuring transducer sensor..
  • HC-SR04 consists of ultrasonic transmitter, receiver, and control circuit. When trigged it sends out a series of 40KHz ultrasonic pulses and receives....
  • Power Supply: DC 5V, Quiescent Current: less than 2mA.
  • Compatible with DIY Robot Car/Raspberry Pi 4B, 3B+, 3B.
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NEWENMO Professional Ultrasonic Jewelry Cleaner with cleaning kit,Portable Ultrasonic Cleaner with Digital Timer,500ML,45KHz Low Noise Jewelry Cleaner Machine for Eyeglasses,Watches,Dentures and Coins

  • Professional Ultrasonic Jewelry Cleaner: The principle of ultrasonic cleaner is to use ultrasonic high-frequency vibration to produce "cavitation" in the liquid.The frequency of our upgraded ultrasound technology is up to 45KHz,which means while operating efficiently, it can also minimize noise..
  • Small Portable Ultrasonic Cleaner:Ultrasonic mini jewelry cleaner with stainless-steel tank measure of 6.57 x 3.49 x 1.85 inches does not take up space and easy to carry.500ML large capacity suit for various styles eyeglasses,jewelry,watches,baby toys,dentures and makeup brush.Kind remind:Please read the instructions before using valuables..
  • Durable Material of Jewelry Cleaner:This ultrasonic jewelry cleaner’s stainless steel inner tank.The exterior surface adopts more stable environmental protection materials to solve the problem of waterproof..
  • One-button Operation:The whole jewelry cleaner machine has only one button and adopts touch-type waterproof design.It will automatically cut off the power after cleaning for three minutes or you can press the button again if you need to stop it in the midway. It is simple and fast, without cumbersome operations..
  • Package Including:In order to achieve a better cleaning effect,we provide 1 Ultrasonic Jewelry Cleaner+1 S....
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2Pcs JSN-SR04T Integrated Ultrasonic Distance Measuring Sensor Transducer Module Waterproof

  • Working voltage:DC3-5.5V, Static current:5mA, Total current work: 30mA. Working range: 25cm-4M, Working frequency: 40KHZ, Detecting angle: 75 degree. The JSN-SR04T ultrasonic distance measuring module provides a measurement range of 21cm-600cm. Blind area is 20cm..
  • Integrated with sealed waterproof stripline probe, this sensor suitable for wet and harsh measurement occasions. Please note that the device is waterproof, but it couldn't work underwater..
  • Small size, easy to use, strong anti-jamming, high accuracy, low voltage and low power consumption. The module has a variety of modes that can be modified manually, suitable for testing and teaching experiments in different occasions..
  • Applications:It is widely used in horizontal distance ranging, obstacle avoidance, object distance measurement, car reversing sensors, security alarms, automatic control, security and industrial control, Intelligent traffic control and artificial intelligence teaching and research etc..
  • Package Included:2 x JSN-SR04T Ultrasonic Distance Measuring Transducer Sensor Waterproof.
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Rodent Repellent,Ultrasonic Rat Deterrent,Ultrasound Humane Squirrel Rat Repellent,Indoor Pest Repeller,360° Protection Keep Rat Mice Away from Garage Attic Basement Warehouse Barn House(Black)

  • 【Effective Ultrasonic Rat Repeller 】Indoor ultrasonic mouse repellent consists of transducer and dual speakers, emits high impact pressure wave and 16KHz-50KHz changing ultrasonic sounds, effective in controlling rats, mice, roaches and most of the other common pests intensively. It effectively protects an area measuring 1938 unobstructed sq. ft (180 unobstructed sq.m)..
  • 【Safe & Easy to Use】The mouse repellent adopts ultrasonic technology, non-toxic, chemical-free and odor-free, it is completely safe for people and pets. Just plug the humane squirrel repellent into the socket and it will start working. Mouse repellent naturally drives rodents out without killing or poisoning them. No need to clean up dead pests, no bad smell and Corpses, no longer worry about getting germs during cleanup,no battery required..
  • 【4 in 1 Rodent Repellent】Ultrasonic rodent repellent has 4 function switches to adjust the operation modes.You can manually adjust these 4 modes to achieve the effect you want. Different modes meet your more needs. TEST = test tone (simulate the sound heard by rodents, check whether the device can work). ULTRA = Ultrasound (effectively repel mice and rodents). TRANS = pressure wave (effectively repel squirrels). DUO = pressure wave + u....
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Rodent Repellent,Ultrasonic Rat Deterrent,4 Modes Ultrasound Humane Squirrel Rat Repellent,Indoor Pest Repeller ,360° Protection Keep Rat Mice Away from Garage Attic Basement Warehouse Barn House

  • 【Effective Ultrasonic Rat Repeller 】Indoor ultrasonic mouse repellent consists of transducer and dual speakers, emits high impact pressure wave and 16KHz-50KHz changing ultrasonic sounds, effective in controlling rats, mice, roaches and most of the other common pests intensively. It effectively protects an area measuring 1938 unobstructed sq. ft (180 unobstructed sq.m)..
  • 【Safe & Easy to Use】The mouse repellent adopts ultrasonic technology, non-toxic, chemical-free and odor-free, it is completely safe for people and pets. Just plug the humane squirrel repellent into the socket and it will start working. Mouse repellent naturally drives rodents out without killing or poisoning them. No need to clean up dead pests, no bad smell and Corpses, no longer worry about getting germs during cleanup,no battery required..
  • 【4 in 1 Rodent Repellent】Ultrasonic rodent repellent has 4 function switches to adjust the operation modes.You can manually adjust these 4 modes to achieve the effect you want. Different modes meet your more needs. TEST = test tone (simulate the sound heard by rodents, check whether the device can work). ULTRA = Ultrasound (effectively repel mice and rodents). TRANS = pressure wave (effectively repel squirrels). DUO = pressure wave + u....
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Diaotec Solar Powered Animal Repellent Ultrasonic Deer Repeller Squirrel Deterrent Get Rid of Dog Cat Outdoors for Yard Garden Farm 2 Pack

  • ✅NEWEST FREQUENCY CONVERSION TECHNOLOGY: Frequencies ultrasonic & electronmagnetic waves simulate and interfere with the auditory and nervouse systerm of the mouse, makes mouses feel uneasy and uncomfortable, ensure that the pest can't develop immunity and adaptability. Effectively repelling pests like squirrels, rats, mice, gerbils, jerbois etc..
  • ✅100% SAFE & PEST CONTROL SOLUTION: Non-toxic, radiation, harmful chemicals, Odorless, Inaudible and 100% Safe to human and pets. The ultrasonic pest repellent repel pests away without killing them, say goodbye to mouse traps, mouse mats, mouse poison, spray glue traps, roach motels, rat poison, rat traps and insect sprays..
  • ✅ EASY TO USE : Just plug-in ultrasonic pest repeller to the regular power outlet.The Blue/Green illumination confirms that it is in good working condition,the repeated loops disturb the pest's auditory nerve to effectively eliminate those rodents..
  • ✅ WIDE COVERAGE AREA:This ultrasonic rodent repellent equipped dual microchip system ,it is effectively protects an area measuring 5,000-6,000 unobstructed Sq.ft . Since ultrasound can not Penetrate through walls and solid objects. It is recommended to put one in one room. For areas where severe pests are severe, additional units a....
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Diaotec Mouse Repellent Ultrasonic Squirrel Repellent Indoor Rodent Repellent Repel Rodents by Emits Ultrasound Waves and LED Strobe Lights, Safe for Kids and Pets (White)

  • ✔ EFFECTIVELY - Diaotec Pest Control consists of transducer and dual speakers, emits high impact pressure wave and 25KHz-60KHz changing ultrasonic sounds, effective in controlling rats, mice, roaches, fleas, crickets, ants and most of the other common pests intensively.
  • ✔ PROTECT RANGE - Diaotec Pest Repeller is suitable for using in home, apartment, restaurant, school, office, basement or any indoor areas. Effectively protects an area measuring 5,000-6,000 unobstructed Sq.ft (468-545 unobstructed Sq.m).
  • ✔ 4-FUNCTION SWITCH - ULTRA = ultrasonic sound, repel mice, roaches, fleas, crickets, ants etc effectively. TRANS = pressure waves, repel squirrels effectively. DUO = pressure waves + ultrasonic sound. TEST = test tone, simulates the sounds that pest hear, check the ultrasonic sound is work or not.
  • ✔ SAFE AND EASY TO USE - Forget the harmful chemicals, poisons, and traps typically used in households and by pest control technicians.Diaotec Pest Control Repeller is 100% safe around you and your family. Naturally drives pests out without killing them. No need to clean up dead insects and rodents. The Pest Repeller creates an uncomfortable environment for pests so they simply leave typically after a few short weeks of use.
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Diaotec Mice Repellent Plug-in Rodent Repellent Ultrasonic Squirrel Repellent with LED Strobe Lights, Emits Ultrasonic Waves to Stop Mice Invading Your Home

  • ✅NEWEST FREQUENCY CONVERSION TECHNOLOGY: Frequencies ultrasonic & electronmagnetic waves simulate and interfere with the auditory and nervouse systerm of the mouse, makes mouses feel uneasy and uncomfortable, ensure that the pest can't develop immunity and adaptability. Effectively repelling pests like squirrels, rats, mice, gerbils, jerbois etc..
  • ✅100% SAFE & PEST CONTROL SOLUTION: Non-toxic, radiation, harmful chemicals, Odorless, Inaudible and 100% Safe to human and pets. The ultrasonic pest repellent repel pests away without killing them, say goodbye to mouse traps, mouse mats, mouse poison, spray glue traps, roach motels, rat poison, rat traps and insect sprays..
  • ✅ EASY TO USE : Just plug-in ultrasonic pest repeller to the regular power outlet.The Blue/Green illumination confirms that it is in good working condition,the repeated loops disturb the pest's auditory nerve to effectively eliminate those rodents..
  • ✅ WIDE COVERAGE AREA:This ultrasonic rodent repellent equipped dual microchip system ,it is effectively protects an area measuring 5,000-6,000 unobstructed Sq.ft . Since ultrasound can not Penetrate through walls and solid objects. It is recommended to put one in one room. For areas where severe pests are severe, additional units a....
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Diaotec Mice Repellent Plug-in Rodent Repellent Ultrasonic Squirrel Repellent with LED Strobe Lights, Emits Ultrasonic Waves to Stop Mice Invading Your Home (Black White-2)

  • ✅NEWEST FREQUENCY CONVERSION TECHNOLOGY: Frequencies ultrasonic & electronmagnetic waves simulate and interfere with the auditory and nervouse systerm of the mouse, makes mouses feel uneasy and uncomfortable, ensure that the pest can't develop immunity and adaptability. Effectively repelling pests like squirrels, rats, mice, gerbils, jerbois etc..
  • ✅100% SAFE & PEST CONTROL SOLUTION: Non-toxic, radiation, harmful chemicals, Odorless, Inaudible and 100% Safe to human and pets. The ultrasonic pest repellent repel pests away without killing them, say goodbye to mouse traps, mouse mats, mouse poison, spray glue traps, roach motels, rat poison, rat traps and insect sprays..
  • ✅ EASY TO USE : Just plug-in ultrasonic pest repeller to the regular power outlet.The Blue/Green illumination confirms that it is in good working condition,the repeated loops disturb the pest's auditory nerve to effectively eliminate those rodents..
  • ✅ WIDE COVERAGE AREA:This ultrasonic rodent repellent equipped dual microchip system ,it is effectively protects an area measuring 5,000-6,000 unobstructed Sq.ft . Since ultrasound can not Penetrate through walls and solid objects, It is recommended to put one in one room. For areas where severe pests are severe, additional units a....
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