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ARM Cortex-M3 CPU, 1MB Flash, 96kB RAM, USB, CAN, 5xUART, 2xI2C, 3xSPI, ADC, DAC, STM, LQFP100

Evaluation board with nRF52840 microcontroller. It is equipped with a USB connector and a housing, which makes it handy and looks like a small USB dongle. Adafruit 5199

4-core cable, 20 cm long, terminated on both sides with a Grove plug. Compatible with the interface used in the M5Stack modules. M5Stack A034-B

Module with a 3-axis magnetometer based on the BMM150 system. It communicates via the I2C or SPI interface. DFRobot SEN0419

ISO connector for PIONEER DEH-2200UB radio ensures seamless connection of the device to the factory car wiring. Compatible with many models from the DEH series, it provides a reliable and neat installation solution without the need to modify any wires. Ideal for use when replacing or installing a radio in vehicles manufactured from 2010 onward.

NUCLEO-WB09KE is a low-power STM32 development board with the STM32WB09KE microcontroller and Bluetooth Low Energy v5.4 support, designed for creating wireless applications. ST morpho and ARDUINO Uno V3 connectors enable rapid prototyping and expansion of IoT systems.

Finder 66.82.8.230.4000 relay with 30 A contact current and 230 V AC coil voltage is suitable for automation systems and industrial applications requiring reliable switching of high loads. Equipped with Faston 250 connectors and designed for panel mounting.

Mini9261-I Processor Card (w cenie złącze DIMM)

ToF VL53L0X distance sensor module designed for M5Stack sets. It allows you to measure distances up to 2 m and communicates via the I2C interface. M5Stack U072

Module with a 3-axis H3LIS331 accelerometer with a wide measurement range up to ± 400g. It communicates via the I2C or SPI interface. SparkFun SEN-14480

USB-UART TTL converter based on the CH343G chip. Equipped with a number of security features ensuring stable and safe communication. Waveshare CH343 USB UART Board (micro)

2WD aluminum chassis with support wheel. It can be used as a base for building a small mobile robot

Liquid flux in the form of a rosin solution with the addition of organic activators, in a bottle with a capacity of 500 ml. AG Termopasty ART.AGT-075

8-channel solenoid driver controlled via I2C. Compatible with 3V/5V logic, features STEMMA QT / Qwiic connectors. Adafruit 6318

The module with a color LCD display with a diagonal of 1.14". It has a resolution of 240x135 pixels and an ST7789 controller. Communication with the module is realized via the SPI interface. Waveshare 1.14inch LCD Module

Module with LCD display 16x2 characters with color RGB backlight. It is equipped with the AiP31068 controller that communicates via the I2C interface. Waveshare LCD1602 RGB Module

The module with 4 relays is designed to work with Arduino. It allows you to control devices with operating parameters up to 250VAC/7A or 30VDC/10A. Seeed Studio 103030009

A module with a microSD card slot for Arduino. Equipped with two Grove connectors with I2C and UART for connecting additional sensors. Seeed Studio 103030005

Dial indicator YT-72450 enables precise measurement of linear displacements with a resolution of 0.01 mm. It is used for inspecting rotating components such as brake discs, shafts, or pulleys. When combined with a magnetic base, it forms a stable and accurate measuring system used in workshop and service tasks.