A quality Akyga USB connector marked AK-AD-06 is used to connect two USB cables. Designed with USB A plugs, it is characterized by precision-made tips that ensure perfect signal transmission even over longer distances. The adapter supports the USB 2.0 standard. Akyga AK-AD-06

STM32U585CIT6, ARM Cortex-M33 core microcontroller, 2 MB Flash, 784 KB RAM, 160 MHz CPU, LQFP48

IMX708-120 Camera is a wide-angle 12 MP camera module with autofocus and IR filter, dedicated for daytime operation in Raspberry Pi projects. It provides high image detail and a wide field of view, making it suitable for vision systems, monitoring and advanced image analysis projects.

IMX708-75 Camera is a standard version 12 MP camera with autofocus and a 75° field of view, designed to work with Raspberry Pi boards. It offers advanced image quality thanks to HDR and precise focus adjustment, making it suitable for projects related to monitoring, image recognition and high-resolution video recording.

LPS35HW waterproof barometer module. It can measure pressure from 260 to 1260 hPa and communicates via I2C or SPI. Adafruit 4258

Audio module with DAC converter and mono amplifier, designed to work with the Raspberry Pi. Pimoroni PIM541

This stepper motor driver offers microsteps down to 1/256th of a step, ensuring exceptional precision and smooth motion. Its simple operation—requiring only two microcontroller pins—and low operating voltage (1.8 to 10V) make it ideal for energy-efficient mobile, robotic, and DIY applications. Integrated connectors, LEDs, and a potentiometer for current adjustment facilitate prototyping and secure integration with popular platforms like Arduino and ESP32. Adafruit 6353

ToF distance sensor (Time of flight) with a range of up to 60 cm. The module is powered with the voltage of 3.3 V and communicates via the I2C interface. DFRobot SEN0429

The Displayport to HDMI cable is a great way to connect devices equipped with a Displayport interface to displays equipped with an HDMI port. With this, Displayport to HDMI adapters will no longer be needed. The cable allows you to support Full HD resolution, which will be perfect for office solutions. Lanberg CA-DPHD-11CC-0030-BK

The compact MIDI synthesizer based on the XIAO ESP32-C3 and SAM2695 chip is a portable sound studio that lets you create music anywhere. With a built-in speaker, hundreds of instrument presets and support for up to 64-voice polyphony, it offers rich sounds and three modes: test, metronome and multitrack. With its open source, ease of use and pocket-sized format, it is the perfect tool for musicians, hobbyists and DIY creators. Seeed Studio 107990333

The 40 × 40 × 10 mm axial fan with a nominal voltage of 12 V DC provides efficient cooling in systems with limited installation space. With a brushless motor, compact design and compliance with industrial flammability standards, it is used in power systems, automation equipment, control panels, computer equipment and automotive applications. Sunon EE40101S1-1000U-999

Step-Down converter with an output voltage of 5 V, input voltage from 4.5 to 40 V and a maximum current of 2 A. The board is equipped with a segment LED display and a USB output

A stepper motor controller that can operate with a voltage range of 24 to 110 VDC or 18 to 80 VAC and a maximum current of up to 8.4 A. It allows micro step configuration in the range of 2 to 256. 2DM860H

Digital sensor dedicated to measuring carbon dioxide (CO2), air temperature and relative humidity. High performance, fast response and excellent stability make it an ideal solution for a variety of applications such as greenhouses, cities, poultry farms and transport stations. Seeed Studio 101991029

3-port HUB with USB 2.0 interface and RJ45 connector designed for use in industry. Enclosed in a metal case. Waveshare USB-HUB-3U-ETH-EU

Audio amplifier based on the TPA3116 chip with a power of 100 W with an active low-pass filter. Dedicated to the bass column (subwoofer)

LCD-CC-1602C-FHW-K/W-E6 fl C offers large, clear characters and high contrast thanks to FSTN negative technology. Compatibility with the HD44780 controller and parallel interface facilitates use in measuring devices, control systems, and operator panels.

Cable (adapter) from BNC connector to banana plug. Allows convenient connection of a device, e.g. to an oscilloscope

Toggle switch, two-position with cover and LED illumination. It can switch voltage up to 12 V and current up to 20 A

Test lead set with crocodile clips for digital multimeters, 1000 mm length, max. 600 V / 10 A, CAT III, Class II insulation. Yato YT-73078