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STM32 Nucleo-144 development board with STM32F722ZE MCU, supports Arduino, ST Zio and morpho connectivity

J-Link PRO programmer with PoE support as an alternative to USB connection. Allows you to reduce the size of cable bundles in test farms. It offers data transfer speeds of up to 4 MB/s and no limits on the number of breakpoints. It supports various operating systems, including Microsoft Windows (x86/x64), Linux (x86/x64/Arm) and macOS (x86/Apple M1). J-Link PRO PoE (8/12/28)

Step-Down converter with adjustable output voltage from 4.2 V to 15 V and output voltage up to 45 V. It is equipped with reverse voltage protection, input undervoltage lockout, overload and short circuit protection. Pololu 4875

PP (Polipropylen) filament in Blue, 1.75 mm in diameter. 0.75 kg of filament is wound on a spool. Fiberlogy Easy PP Blue

It has 10 segments, one can be highlighted in red, one in yellow, one in light green, the rest in green. This type of display can be used to indicate battery charge, liquid level in the tank, volume etc. Seeed Studio 104020006

Module with 4-digit 7-segment display with red digits. The board is equipped with a Grove connector and communicates via a digital interface. Seeed Studio 111020044

Easy-to-use USB-to-Serial adapter based on the CH340G IC from WCH; works with 5V and 3.3V systems and should auto install on most operating systems without the need for additional drivers; uses the CH340G IC to quickly and easily convert serial signals to USB. DEV-14050

The Lanberg 3Prong RJ-45 plug ensures compatibility with various cable types, ideal for structural installations and patch cords. Set of 100 pieces. Lanberg PLU-5000

Step-Down converter with adjustable output voltage from 4.2 V to 15 V and output voltage up to 45 V. It is equipped with reverse voltage protection, input undervoltage lockout, overload and short circuit protection. Pololu 4855

Air quality sensor module based on the ENS160 system. It communicates via the I2C interface (Gravity connector). DFRobot SEN0514

Module with MEMS microphone; model SPW2430 with built-in amplifier. The plate also has a 3.3 V voltage stabilizer needed to power the microphone. Adafruit 2716

Extension module compatible with Raspberry Pi. The board is equipped with three 24 V 2 A relays, three buffer inputs, three sink outputs and three analog inputs with a working range up to 24 V. Pimoroni PIM213

IPS 11.6" LCD display with touch screen. Equipped with HDMI interface for image display and USB to touch panel. Resolution 1920x1080 pixels. Waveshare 11.6inch HDMI LCD (H) (for EU)

Step-Up/Step-Down converter module based on the S13V15F5 system. It has an input voltage from 2.8 to 22 V and an output voltage of 5 V. The current efficiency of the converter is up to 2 A. Pololu 4084

Set of 10 everActive Pro Alkaline AA / LR6 alkaline batteries with a capacity of 3000 mAh and a voltage of 1.5 V, intended for intensive industrial and professional applications. Thanks to their high performance and durability, they provide reliable power even for the most demanding devices.

H4 Mini-ITX Kit is a kit that allows the Odroid H4 computer to be mounted in standard mini-ITX cases, providing flexibility in creating compact computer systems. It includes an adapter plate that allows the Odroid H4 to be easily adapted to the mini-ITX format, allowing the use of various cases and power supplies, ideal for industrial applications, home servers or multimedia centers.

Step-Down converter with adjustable output voltage from 4.2 V to 15 V and output voltage up to 45 V. It is equipped with reverse voltage protection, input undervoltage lockout, overload and short circuit protection. Pololu 4874

The NEO TOOLS 72-320 protractor made of stainless steel enables angle and length measurement in precise workshop and construction work. The movable ruler and 0–180° scale support accurate settings in mechanical and assembly projects.