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Digital distance sensors

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Adjustable digital distance sensor E18-D80NK 5-80cm

Adjustable, digital distance sensor with a cable length of 50 cm and nuts to facilitate mounting. Measuring range from 5 to 80 cm, is configured using a knob. Voltage supply...
Index: MOD-02575
Index: MOD-02575
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Regular price €5.33 Price €5.33

VL53L0X time-of-flight - distance and ambient light sensor I2C, 200cm max - Pololu 2490

Digital sensor connecting proximity measurement with the time-of-flight method and the ability to measure the intensity of ambient light. Works in range up to 200 cm with 1 mm...
Index: PLL-07176
Index: PLL-07176
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Regular price €9.65 Price €9.65

Sharp GP2Y0D810Z0F - digital distance sensor 10cm - Pololu 1135

Digital distance sensor Sharp GP2Y0D805Z0F to detect objects at a distance of up to 10 cm.
Index: PLL-00011
Index: PLL-00011
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Regular price €8.12 Price €8.12

Distance sensor, reflective 3.3V / 5V - 30mm - Waveshare 9523

The reflective module with IR sensor equipped with digital and analog output. It works with a voltage from 3 V to 5.3 V. It enbales the detection of obstacles in the range from...
Index: WSR-04459
Index: WSR-04459
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Regular price €3.60 Price €3.60

Sharp GP2Y0D805Z0F - digital distance sensor 5cm

Digital distance sensor Sharp GP2Y0D805Z0F to detect objects at a distance of up to 5 cm.
Index: PLL-00027
Index: PLL-00027
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Regular price €5.09 Price €5.09

Distance sensor carrier with voltage regulator VL53L1X - 400cm - Pololu 3415

Digital sensor, connecting the proximity measurement via method of time-of-flight, and the ability to measure the intensity of ambient light. Working range is up to 400 cm...
Index: PLL-11842
Index: PLL-11842
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Regular price €11.14 Price €11.14

Distance sensor, reflective - IR diode + phototransistor - 3.3V / 5V - 20cm

The reflective module with IR sensor equipped with digital output. It works with a voltage from 3.3 V to 5 V. It enbales the detection of obstacles in the range of 2 to approx....
Index: GRL-12526
Index: GRL-12526
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Regular price €0.69 Price €0.69

Sharp GP2Y0D810Z0F digital rangefinder 10cm

Adjustable, digital distance sensor with a cable with the length of 50 cm and nuts to facilitate the mounting. Measuring range is from 3 to 80 cm, it is set via knob. It is...
Index: MOD-09841
Index: MOD-09841
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Regular price €4.64 Price €4.64

Proximity sensor - Halla - NJK-5002C / 10mm 5-24V

Digital proximity sensor with Hall effect, it has a cable with the length of 114.5 cm and nuts for facilitating the mounting. It detects the magnetic objects at a distance of...
Index: MOD-09912
Index: MOD-09912
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Regular price €3.47 Price €3.47

Sharp GP2Y0D810Z0F - digital distance sensor 10cm with PCB base - Pololu 1134

Digital distance sensor Sharp GP2Y0D805Z0F to detect objects at a distance of up to 10 cm. The system has soldered PCB stand, making it easier to use it.
Index: PLL-01623
Index: PLL-01623
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Regular price €10.67 Price €10.67

38 kHz IR Proximity Sensor, Fixed Gain, High Brightness - Pololu 2578

Proximity sensor, operating in the infrared range. It has a permanent amplification. This version of high brightness, consumes around 16 mA when powered at 5 V. The sensor...
Index: PLL-07622
Index: PLL-07622
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Regular price €5.47 Price €5.47

Sharp GP2Y0D805Z0F - digital distance sensor 5cm with PCB base - Pololu 1132

Digital distance sensor Sharp GP2Y0D805Z0F to detect objects at a distance of up to 5 cm. The system has soldered PCB stand, making it easier to use it.
Index: PLL-01622
Index: PLL-01622
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Regular price €10.35 Price €10.35

Laser sensors - popular in the Amateur and professional

One of the most commonly used types of distance sensors laser sensors. The principle of operation of such sensors is a directional emission of the laser beam. In automation, control, measurement and protection, laser sensors provide information about the presence of an object in a stable state of attention and its colour, brightness, size and shape. The output of a laser beam system equipped with a temperature compensation, which allows to increase the measurement accuracy. Laser sensors are part of the construction of several industrial applications and systems from hacking. Success can also serve as sensors in Autonomous intelligent robots - then in case of detecting obstacles at a distance that exceeds the pre-set software threshold is, for example, 2.5 cm, the sensor sends the information to the appropriate logic state on the digital input into the Arduino, and the robot performs the transmission in accordance with the program code necessary maneuvers to prevent a collision with the external object previously detected using the laser sensor.

Universal sensors working according to the technology of time-of-flight

Time-of-flight is one of the methods that is used in the sensor. Method time-of-flight is to measure the time difference between beginning of signal transmission from the sensor until the return beam of this light, after reflection from the object back to the sensor. In this method can be used with various types of signals (also called signals nośnymi) - the most common is the use of light signals and sound effects, but the most preferred is the use of sensors to infrared light, given the large range, high speed and no danger of damage to the eyes of strangers. In addition, the sensors on the IR is characterized by low susceptibility to interference from the outside and work very well in different light conditions of the environment. Distance sensors using the technology of time-of-light are useful elements in many devices. Autofocus in cameras booster during ascent and landing unmanned aircraft, warning system for preventing collision of vehicles or robots, automation budynkowa - gesture recognition for touch-free adjustment of the intensity of the lighting, automation equipment, sanitary equipment, automatic calculation of product, IoT devices and more are just some applications of sensors time-of-light.