Works as expected
It serves its purpose well, it's water-resistant. I tested it, and it works just fine.
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This Waterproof ultrasonic sensor is very similar to the Ultrasonic sensor which is found in cars. This Waterproof Ultrasonic Obstacle Sensor shows some important constructional advantages over the conventional sensors. It comes in two separate parts one being the transducer which is the sensing element and the other being the control board.
The module is capable of providing information on the objects between the distance range of 250 mm to 4500 mm. The great advantage of using this Waterproof Ultrasonic sensor is you can put the sensing element far away from all the control circuitry.
This Ultrasonic Distance Sensor is an industrial-grade sensor to measure distance. Interfacing with it is the same as another cheap ultrasonic sensor, but it offers better performance and is compatible with harsher environments and is waterproof too.
There are many ultrasonic distance sensors on the market, but sometimes, this kind of sensor needs to work in vulnerable conditions.
It is very easy to use, a control port with a 10US above high level can wait for high-level output at the receiving port. An output can drive the timer when this port is low can read the timer value, this time for the location of the time can be distance measurement. Constantly cycle tests that can achieve the measurement of the value of your mobile.
It allow us to measure the distance between stationary objects such as walls, floors or ceilings with unparalleled accuracy. These advanced technology-packed devices detect changes in humidity levels, temperature fluctuations and other environmental conditions that could compromise safety of our valuables stored inside buildings we own or manage.
The environmentally sealed waterproof bodies provide protection against dust particles while allowing full access to settings at all times making it very easy for anyone to use them even without technical knowhow.
Robocraze's range of waterproof ultrasonic sensors guarantees high precision performance both indoors and outdoors regardless of how wet your environment gets - be it rainwater flooding waters from rivers or oceans!
Operating Voltage | 5 V |
Sonar Sensing Range | 25-450 cms |
Max. Sensing Range | 450 cms |
Frequency | 40KHz |
Dimensions | 4.1 x 2.8 x 1.25cms |
Weight | 100 grams |
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As we connect the ultrasonic sensor with power and initialize the input pin, it starts transmitting the sound waves which then travel through the air and hit the required object. These waves hit and bounce back from the object and then collected by the receiver of the module. Distance is directly proportional to the time these waves require to come back at the receiving end. The more the time taken, more the distance will be.
The main difference, besides it being waterproof, is that ultrasonic sensor uses only one ultrasonic transducer instead of two. This transducer serves as both the transmitter and the receiver of the ultrasound waves.
Yes, the ultrasonic sensor works underwater, the sensor can detect the presence of any object underwater within the range of the ultrasonic sensor. Several factors affect sound propagation; refraction, absorption, and scattering.
The module is capable of providing information on the objects between the distance range of 250 mm to 4500 mm. The great advantage of using this Waterproof Ultrasonic sensor is you can put the sensing element far away from all the control circuitry.
An ultrasonic sensor is an electronic device that measures the distance of a target object by emitting ultrasonic sound waves and converting the reflected sound into an electrical signal. Ultrasonic waves travel faster than the speed of audible sound (i.e. the sound that humans can hear).
Yes, an ultrasonic sensor can detect a human. The ultrasonic sensor measures the distance of a target object by emitting ultrasonic sound waves and converts the reflected sound into an electrical signal
Ultrasonic sensors use sound waves (echolocation) to measure how far away you are from an object. On the other hand, IR sensors use Infrared light to determine whether or not an object is present. Accuracy and reliability are also big differentiators in these sensors.
It serves its purpose well, it's water-resistant. I tested it, and it works just fine.
Purchased these for me to use on a college project. The sensor worked great on my project. It's just what I needed. Thank You.
It has come as it is shown in the image. It's 100% accurate and works like magic with my circuit.
The build quality of the Waterproof Ultrasonic Sensor is excellent. It provides reliable data even in challenging conditions like rain or fog.
I'm using this product to monitor the water level in my overhead tank. The sensor is giving me precise measurements, and it's been working perfectly without any issues.
I am using this product for overhead water tank level monitoring. Sensor is giving accurate measurements. Working without any problem.
This sensor is suitable for outdoor applications such as car reversing sensors, security alarms
Excellent module for electronics projects involving motion and distance detection.
Easy to integrate with particle photon. I'm using it to monitor the water level in a catchment tank.
Works good using 3.3v ESP32 with board programmed with Arduino IDE. Values are reliable past 10cm.
I very much like using this sensor, and the build quality is very nice
My first time using ultrasonic. It works OK
It’s accurate and sensor is water proof I try it by dip it in to water