Gravity: Digital Infrared Distance Sensor - module with a distance sensor (10cm)

URM04 v2.0 Ultrasonic Sensor

ToF distance sensor module based on the VL6180X system. It offers a range of 2 to 50 cm and communicates via the I2C, UART or Modbus interface. TOF050F

This module features a fixed-gain, 38 kHz modulated IR sensor and a corresponding IR LED with oscillator circuit to make a tiny proximity sensor. This low-brightness version draws an average of 8 mA at 5 V and has a typical sensing range up to approximately 12 inches (30 cm).

Module with a digital distance sensor with a range of up to 50 cm. It has a digital output that goes low when an object is detected. Pololu 4067

Module with a digital distance sensor with a range of up to 100 cm. It has a digital output that goes low when an object is detected. Pololu 4069

ToF distance sensor module based on the VL6180X system. It offers a range of 2 to 50 cm and communicates via the I2C interface

Ultrasonic distance sensor RCW-0001 with a measuring range from 1 to 450 cm and a resolution of 1 mm. It is compatible with the popular HC-SR04 sensor. RCW-0001

Laser distance sensor with a measuring range from 0.1 m to 40 m. Optimized for industrial applications. Benewake TF02-i

A miniature lidar proximity sensor that detects objects within a range of 1 mm to 130 cm by generating a PWM signal proportional to distance. It operates within a 3-5.5 V range, draws 30 mA, and features an ENABLE pin for sleep mode. It also includes a 3-pin JST SH connector and an indicator LED. Its color, transparency, and light-sensitive properties make it ideal for robotics, automation, and contactless interfaces. Pololu 5485

This sensor is a carrier/breakout board for ST’s VL6180X proximity and ambient light sensor, which measures the range to a target object up to 20 cm away (or 60 cm with reduced resolution). Pololu 2489

Ultrasonic distance sensor (sonar) with a measuring range from 15 to 318 cm with the possibility of detecting objects in a selected zone. It allows you to read data via the USB interface. DFRobot SEN0279

A miniature lidar distance sensor that detects objects up to 5 cm away, regardless of color, transparency, or lighting. It generates a digital signal (0 V on detection), operates in the 3-5.5 V range, draws only 30 mA, and supports sleep mode via the ENABLE pin. Ideal for robotics, automation, and contactless interfaces, it offers a fast response time (142 Hz), switching hysteresis, and a compact housing with an indicator LED. Pololu 5550

Ultrasonic distance sensor (sonar) with a measuring range from 15 cm to 645 cm. It allows you to read data through one of three interfaces: variable-width pulse, analog output or RS232 interface. DFRobot SEN0275

Module with a distance sensor with a range of up to 300 cm. It has a digital output that generates a pulse with a width proportional to the measured length. Pololu 4079

The PCR radar module is equipped with an integrated antenna and a 26-pin connector compatible with Raspberry Pi. The sensor detects distance, gestures, movement, material and speed up to 2 m. SparkFun SEN-16826

Ultrasonic distance sensor MB1030 with a range from 0 to 645 cm. It has an output in the form of a serial interface, analog signal or generates an impulse whose duration is proportional to the measured distance. Pololu 793