Distance measurement tester with display for HC-SR04

A multifunctional module with an optical sensor for measuring the intensity of illumination, the color of the incident RGB light, the distance from the object and the detection of 3D gestures. Adafruit 3595

The Sharp GP2Y0A02YK0F sensor enables precise distance measurement in the range of 20–150 cm using an analog output. Its stable characteristics and ease of integration make it a popular solution in mobile robotics and obstacle detection systems.

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

ToF laser rangefinder. It enables detection of many objects, has a field of view of about 25° and is able to detect objects at a distance of up to 3 m. Communicating via the I2C interface. SparkFun SPX-17072

Laser radar based on cwToF technology and metasurface lenses, offering depth maps and IR images in 160x60 pixel resolution and a wide viewing angle of 108°x40°. Thanks to its solid-state construction, range up to 4.5 m and resistance to strong lighting (up to 60 Klux), it is ideal for applications such as robotics, obstacle avoidance systems, access control and volume measurement. DFRobot DFR1177

ToF distance sensor (Time of flight) with a range of up to 2.5 m. The module is powered with the voltage of 3.3 V and communicates via the I2C interface. DFRobot SEN0430

Extension board with distance sensor ToF VL53L1, The sensor has a range of up to 400 cm. The kit includes 2 modules with sensors that can be connected via a 10-pin connector. The shield is compatible with STM32 Nucleo boards and has an Arduino UNO R3 connector. STMicroelectronics X-NUCLEO-53L1A2

Ultrasonic distance sensor MB1000 with a range from 0 to 645 cm. It has an output in the form of a serial interface, an analog signal or generates an impulse whose duration is proportional to the measured distance. Pololu 723

ToF distance sensor module based on the VL53L1X system. It offers a range from 4 to 400 cm and communicates via the I2C interface

Ultrasonic distance sensor with a range from 3 to 350 cm. The board is equipped with a Grove connector and communicates via a digital interface. Seeed Studio 101020010

Ultrasonic obstacle sensor (vehicles) with high resolution and range up to 500cm with USB interface. It allows you to perform measurements at 4Hz. DFRobot SEN0268

Module with integrated proximity and ambient light sensors and IR emitter in the VCNL4040 system. It allows the detection of obstacles in the range of 0 to 20 cm (no dead zone). It communicates via the I2C bus. SparkFun SEN-15177

Module with ToF sensor VL53L7CX with an output in the form of a matrix of 64 pixels (8x8) and a range of up to 3.5 m. It communicates via the I2C interface. Pololu 3418

A miniature lidar proximity 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 5460

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

Laser distance sensor with a large measuring range from 0.2 m to 350 m. Optimized for industrial applications and work in difficult weather conditions. Benewake TF350 Analog