Conductive Rubber Sheet - 200x200x0.5mm stretching sensor

Module with 9 QTRX type optocoupler with RC (digital) output. The module operates from 2.9 V to 5.5 V, detects objects at a distance of up to 40 mm. The sensor will be used in projects that require detection of changes in the ground, e.g. in linefollower robots. Pololu 4309

TCS34725 RGB Color Sensor is a color sensor TCS34725 controlled by the I2C interface. It is powered by voltage in the range of 3.3 ... 5V and is intended for Arduino-compatible boards. DFRobot SEN0212

Module with a light intensity sensor BH1750. The measuring range is from 1 to 65535 lux, and communication is carried out using the I2C bus. Adafruit 4681

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

Module with a sensor of formaldehyde (methanal) concentration in the air. The board is equipped with a Grove connector and communicates via the I2C or UART interface. Seeed Studio 101020972

SEN-12829

Module with light intensity sensor TSL2591. Equipped with STEMMA QT connector with I2C interface. Adafruit 1980

The XH-M131 module is a universal module that allows you to control devices with a current consumption of up to 10A depending on the light intensity, which makes it ideal as a twilight sensor for home or garage lighting. It is easy to operate with potentiometer light level adjustment, can be controlled by various 12V power sources and requires no soldering for easy installation. XH-M131

Liquid Level Sensor

A USB thermal camera module for Raspberry Pi offering precise temperature detection with a resolution of 80×62 pixels. It enables easy integration into industrial applications and control systems. It is an ideal solution for temperature monitoring, thermal analysis and security systems. Waveshare Thermal-90 USB Camera

The ACS72981 current sensor module uses the Hall effect to accurately and safely measure AC and DC current, providing electrical isolation of the current path. With a wideband analog output (up to 250 kHz) and low conduction resistance (0.2 mΩ), it minimizes energy loss and offers a fast response time of less than 2 µs. Pololu 5273

Temperature sensor based on a DS18B20 chip replacement. It is enclosed in a waterproof measuring probe. It has a 2 m cable and communicates via a 1-Wire interface

Module with acceleration and rotational speed sensor based on the MPU6050 system. It communicates via the I2C or UART interface

Panel thermometer with a 7-segment LED display with a measuring range from -50 to 110 °C. It is powered with the voltage of 12 V

Module with 1 optocoupler type QTRXL with RC (digital) output. It is supplied with the voltage from 2.9 to 5.5 V, detects objects at a distance of up to 80 mm. Pololu 4541

Laser scanner using ToF technology. It performs measurements with a frequency of 5 to 13 turns per second and has a range of up to 12 m. Waveshare DTOF LIDAR LD19