초소형 ToF 초음파 센서 US5 -물체 재질 파악
(Grove - Ultrasonic Sensor (US5) - ToF, distance detection)
개요
- 본 제품은 초소형 ToF 초음파 센서 US5 -물체 재질 파악 입니다.
- 초음파의 time of flight 시간을 계산하여 거리를 측정하는 센서입니다.
- 컴팩트하고 둥근 형태의 디자인으로 작은 초음파 센서가 필요한 프로젝트에 적합합니다.
- 물체의 재질이 부드러운 재질인지 딱딱한 재질인지를 알려주는 비트값을 제공합니다.
특징
-
Parameters
Details
Ranging Frequency
100 Hz
Ranging Distance
20mm ~ 50mm
Supply Voltage
3.3V
Sleeping current
<30 mA
Working current
40 mA
Operating Temperature
-10 ~ 40℃
Weight
2.5 g
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The Grove Ultrasonic Sensor (US5) incorporates the Ultrasonic Time-of-Flight (ToF) principle. By calculating the time it takes for ultrasonic echo signals to travel to different surfaces and back, it enables precise distance measurements.
In addition to its precise measurements, the sensor boasts a compact and miniature round design where is 1.6cm in diameter and 1.2cm in height. Its small size makes it well-suited for applications where space is limited. Furthermore, the sensor operates on ultra-low power, ensuring efficient energy usage and making it suitable for projects that prioritize energy efficiency.
Apart from distance information, the sensor also outputs the echo energy intensity value. This additional data can be valuable for analyzing the characteristics of different materials or surfaces, providing further insights beyond distance measurements alone.
The Grove Ultrasonic Sensor (US5) offers flag bits for material differentiation. These flag bits help distinguish between soft and hard materials, allowing the sensor to identify different ground materials. This capability is particularly useful in applications such as cleaning robots, where the ability to recognize and adapt to various surfaces is essential.
When it comes to installation, the Grove Ultrasonic Sensor (US5) is designed for convenience. Its small size and compatibility with the Grove system make it easy to integrate into projects or prototypes, reducing the complexity of installation and setup.