Miniature electromagnetic relay by Finder with 12 V DC coil, four changeover contacts rated 7 A for mounting in Series 94 socket. Finder 553490120074

Shielded FTP category 6 Ethernet network cable with RJ45 plugs. Lanberg PCF6-10CC-0500-R

Shielded FTP category 6 Ethernet network cable with RJ45 plugs. Lanberg PCF6-10CC-0500-BK

Module containing TSH82 operational amplifier from STMicroelectronics. The system has two built-in amplifiers and each of them is available separately on the pins of the board as inverting amplifiers. Sparkfun BOB-14874

Module with 7 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 4147

13MP AI camera that enables on-device neural network processing and image analysis, supporting AI models after conversion. Equipped with a 4 TOPS RVC2 architecture, with features such as distortion correction, 2D object tracking, and fixed-focus, it is ideal for complex computer vision tasks with fast data transfer via USB-C. Luxonis OAK-1 Lite Fixed-focus

Miniature industrial 2P 10 A relay for series 94 sockets, 24 V DC coil, test button with locking function, LED and flyback diode. Finder 55.32.9.024.0094

Expansion module for the OpenMV Cam M7 camera. The board has connectors compatible with the Gravity standard. It has digital, analog, serial and I2C pins. DFRobot DFR0578

32MP AI camera that enables neural network processing and image analysis directly on the device, supporting AI models after conversion. Equipped with the 4 TOPS RVC2 architecture, with features such as distortion correction, 2D object tracking, and dynamic autofocus, it is ideal for complex computer vision tasks with fast data transfer via USB-C. Luxonis OAK-1 MAX

A 4-channel I2C expander module, which is based on the TCA9546A chip. It allows connecting several devices with the same address to a single I2C interface. Adafruit 5663

A small evaluation board with nRF52840 (ARM Cortex-M4) and WiFi ESP32-D0WD module for projects related to Mesh networks. Adafruit 3997

OAK-D 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, USB-C port, and integrated 9-axis inertial module make it an ideal solution for projects requiring precise vision, motion tracking, and depth analysis in robotic applications. Luxonis OAK-D S2

Robotic vision camera that combines the functions of a stereo depth camera with a high-resolution color camera to deliver exceptional image quality. Using Power over Ethernet (PoE), the camera offers both power and a high-speed GigE connection, and its rugged IP65 housing makes it ideal for use in harsh industrial environments. The OAK-D S2 PoE boasts an impressive 4 TOPS of processing power and advanced computer vision features, making it an excellent solution for professional applications in the field of robotics and industrial automation. Luxonis OAK-D S2 PoE Auto-Focus

A volume sensor designed to detect loud ambient sounds. The module uses a microphone and LM2904 amplifier. The output value (analog signal) depends on the volume of the detected sound. In order to eliminate interference, the microphone signal is subjected to double filtering. Seeed studio 101020063

Bluetooth stereo amplifier module that allows you to play music wirelessly from phones, tablets or computers. It automatically enters pairing mode after the first power supply and then connects to the last paired device, making it easy to use. The set includes 3W speakers with practical JST connectors, and the board is equipped with an integrated LiPo battery charging system, which allows powering from various sources, such as USB-C or battery. Kitronik 2182

Module with 13 QTR type optocoupler with analog 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 4253

Shielded FTP category 6 Ethernet network cable with RJ45 plugs. Lanberg PCF6-10CC-0500-G

The industrial cellular router provides 5G RedCap connectivity with 5G Standalone support and backward compatibility with 4G LTE Cat 4 networks. Wi-Fi, two 10/100 Mbps Ethernet ports, and WAN failover support integration with industrial and IoT systems requiring reliable primary and backup network access. Teltonika RUT271

Adafruit 811 - Yellow 7-segment clock display - 0.56" digit height

Module with 11 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 4111