• EOL

Ultrasonic distance sensor US-015 2-400cm

Index: MOD-02743 EAN: 5904422359225

Ultrasonic sensor operating in the range from 2 cm to 400 cm. Powered by 5 V. The output is a signal whose duration is proportional to the measured distance.

Ultrasonic distance sensor US-015 2-400cm
€1.50
€1.22 tax excl.
Unavailable
Discontinued product
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Manufacturer: OEM

Attention!

The product has been discontinued. Check other products in category.

Product description: Ultrasonic distance sensor US-015 2-400cm

Module powered by 5 V, the output is a signal whose duration is proportional to the measured distance. To operate the module there isa libraryfor Arduino users.

Product compatible with Arduino and Raspberry Pi

Video

Use

To start the measurement, a voltage pulse (high state 5 V) must be applied to the TRIG pin for 10 uS. The module measures the distance with a 40 kHz sound wave.Asignal is sent to the microcontrollerwherethedistance depends on the duration of the high state and can be calculated from the formula:

test distance = (high level time × velocity of sound (340m/s) / 2

where:

  • distance test - distance measured
  • high level time - duration of high state
  • velocity of sound - speed of sound wave propagation in air - 340 m/s

To get the result in mm you can use the formula:

distance[mm]= ( high level time × 34 / 100 ) / 2

The measurement procedure is shown in the figure below.

The product isnotcompatible withthis holder.

Specifications of the ultrasonic distance sensor

  • Power supply voltage: 5 V
  • Average power consumption: 3 mA
  • Measuring range: from 2 cm to 400 cm
  • Accuracy: 0,3 cm + 1 %
  • The angle:< 15°
  • Output: frequency signal
  • Frequency of operation: 40 kHz
  • Dimensions: 45 x 20 x 15 mm

Voltage to 5.0 V
Voltage from 5.0 V
Interface Digital I / O
Sensor - distance to 400 cm
Sensor - distance from 2.0 cm
Test 3
Package width 5 cm
Package height 8 cm
Package depth 1.5 cm
Package weight 0.007 kg

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