A module with a 3-axis magnetometer based on the BMM150 chip. It communicates via an I2C interface. DFRobot SEN0529

3.5 inch Touch Screen TFT LCD Designed for Raspberry Pi, 320×480 resolution. Waveshare 3.5inch RPi LCD (A)

Module with 13 QTR 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 4153

Unshielded UTP category 6 Ethernet network cable with RJ45 plugs. Lanberg PCU6-10CC-0750-B

4.3" IPS LCD display with touch panel. It is equipped with a DSI interface for displaying the image and I2C for operating the touch panel. It offers a resolution of 800x480 pixels. Waveshare 4.3inch DSI LCD

32-bit microcontroller with ARM Cortex-M0 core + Access line ultra-low-power, 32 pins, 16kB Flash, 2kB RAM, 512B EEPROM, ADC, LQFP, temperature range -40 to 85 ° C, STMicroelectronics, RoHS

This breadboard-compatible module is an alternative to bulky power switches. It uses a small integrated slide switch to control a high-side power MOSFET that can deliver continuous currents up to around 16 A at 4.5 V to 40 V. The board features reverse-voltage protection and also makes it easy to control the MOSFET with an external switch or the digital output of a microcontroller.

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

The Pololu MinIMU-9 v5 is an inertial measurement unit (IMU) that packs an LSM6DS33 3-axis gyro and 3-axis accelerometer and an LIS3MDL 3-axis magnetometer onto a tiny 0.8″ × 0.5″ board.

Lanberg Cat. 6A patch cord with Fluke Passed certification guarantees the highest quality and reliability, enabling optimal network connection compatible with various network devices in any environment. Lanberg PCF6A-10CU-0150-R

Uni-T UT-L10 are high-quality banana-to-banana test leads with a length of 100 cm, designed to work with currents up to 10 A. Made of durable materials and equipped with flexible insulation, they ensure comfortable use and reliable connection with meters and other measuring devices.

Module with an optical flow sensor PMW3901. It uses a low resolution camera to detect surface movement. It communicates via the SPI interface. Pimoroni PIM453

Subminiature DIL 2P 2 A PCB relay with 5 V DC coil, gold-plated contacts for low signal loads. Finder 30.22.7.005.0020

DC-DC Step-Up converter U3V40F6 with an output voltage of 6 V, an input voltage of 1.3 to 6 V and a maximum output current of 4 A. Pololu 4013

LPS27HHW, MEMS pressure sensor: 260-1260 hPa absolute digital output barometer, CCLGA-10L

Module with digital barometer BMP384. It enables pressure measurement in the range from 300 to 1250 hPa with 24-bit resolution and communicates via I2C. SparkFun SEN-19833

AP530X is a high-performance outdoor WiFi 6 access point offering tri-band operation, IP67 protection, and support for up to 256 users. With extensive configuration capabilities, cloud management, and a robust security system, it is ideal for urban, industrial, and large open-space installations.

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.

Lanberg Cat. 6A patch cord with Fluke Passed certification guarantees the highest quality and reliability, enabling optimal network connection compatible with various network devices in any environment. Lanberg PCF6A-10CU-0025-Y