RJ45 plug covers by Lanberg in white, available in a pack of 100, provide protection for network connectors against mechanical damage and contamination. Made of durable PVC, they are suitable for LAN cables with an outer diameter of up to 5.5 mm, making them an ideal solution for professional network installations.

Module with BME680 sensor for measuring environmental conditions such as concentration of volatile organic compounds (VOC), atmospheric pressure, temperature and humidity. I2C or SPI communication. SparkFun SEN-16466

Data logger dedicated to monitoring and analysing electrical signals. It enables easy and precise data collection from a variety of sources, including power systems, industrial automation and other applications. It is powered by a rechargeable battery and has built-in Bluetooth communication. Hantek 365C

Compact and efficient module designed for precise control of bipolar stepper motors, offering microstepping down to 1/32 step and maximum current up to 2 A in peak mode. Thanks to advanced features such as QuietStep (APFD) algorithm, built-in protections and pin compatibility with A4988, it is perfect for hobby, educational and industrial projects. Blue Edition version with four-layer board and 2 oz copper provides better heat dissipation, increasing reliability of operation even at higher loads. Pololu 5341

Module with BME280 environmental sensor. It allows you to measure temperature, humidity and pressure. The sensor is equipped with two communication interfaces: SPI and I2C (Qwiic). SparkFun SEN-15440

Module with digital temperature sensor TMP117. It enables temperature measurement in the range from –55°C to 150°C with very high accuracy up to ± 0.1°C. The system communicates via the I2C interface. SparkFun SEN-15805

Module with a 1.28" round colour IPS LCD display with a resolution of 240x240 pixels. Equipped with a touch panel. Communication is via SPI (display operation) and I2C (touch panel) interfaces. Waveshare 1.28inch Touch LCD

8-digit, 8-segment LED display module with 16-level brightness adjustment. Communication via the I2C interface. DFRobot DFR0646-G

Robotic vision camera that combines stereoscopic depth vision with a high-resolution RGB camera to provide real-time image analysis. With built-in AI processing capabilities and 4 TOPS of processing power, the camera supports custom AI models as well as 2D and 3D object tracking. The rugged aluminum housing, RJ45 PoE port, and integrated 9-axis inertial module make it ideal for projects requiring precise vision, motion tracking, and depth analysis in robotic applications. Ethernet connectivity allows the cameras to communicate with other computers using network protocols, and the PoE function provides single-cable power supply. Luxonis OAK-D PoE

1 MP monochrome camera module with OV9281 sensor working with Raspberry Pi. Equipped with shutter and IR filter. Waveshare OV9281-160 Camera

A set of elements that allows you to build an economical lamp powered from a mains socket using a standard micro USB charger. In this version, a dedicated board is used, which makes the set more aesthetic and easier to assemble. Kitronik 2161

Module with an analog AC current sensor in a set with a probe for non-contact measurement of alternating current with a current of up to 5A. DFRobot SEN0287

Industrial Ethernet switch USR-SDR050-L with 5 ports 10/100 Mbps, resistant to extreme conditions, powered by DC 9-36V. USR-SDR050-L

2-wire cable, 10 cm long, with a JST SH-1.0 female plug at both ends

The ACS71240 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 120 kHz) and low conduction resistance (0.6 mΩ), it minimizes energy loss and offers a fast response time of less than 5 µs. Pololu 5246

Advanced robotic vision camera, combining an active stereo camera with a high-resolution color camera, allowing for effective perception of the surroundings in difficult lighting conditions. Featuring 4 TOPS computing power and IR dot projector technology, the camera is perfect for night vision, enabling the execution of AI and CV algorithms. PoE connection allows the cameras to communicate with other devices via network protocols. Luxonis OAK-D Pro PoE Auto-Focus

7" LCD TFT display with a touch panel dedicated to Odroid C4 and N2+ minicomputers. Equipped with HDMI interface for image display and I2C for touch screen. Resolution 1024x600 pixels. ODROID-VU7C

The ACS71240 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 120 kHz) and low conduction resistance (0.6 mΩ), it minimizes energy loss and offers a fast response time of less than 5 µs. Pololu 5241