RGB Panel Shield is an extension in the form of shield overlays designed for Arduino. With its help it is possible to control the RGB 32x32 LED display (refresh 1: 8). Communication with the display takes place via a 2x8 connector. SparkFun SPX-14721

A small module with a 3-axis magnetometer based on the Melexis MLX90393 system. Its resolution is 0.161 μT. I2C or SPI interface is used for communication. The I2C interface has been derived on connectors compatible with the Qwiic standard. SparkFun SEN-14571

Module with an infrared sensor AMG8833 - a measurement matrix with a resolution of 64 pixels (8x8). It offers an accuracy of 2.5°C and the ability to detect people at a distance of up to 7 m. Communication with the sensor is via the I2C interface. SparkFun SEN-14607

Advanced IoT module combining global LTE-M/NB-IoT connectivity with precise GNSS positioning (GPS, GLONASS, BeiDou, Galileo). With wide compatibility, two antenna interfaces and AT Command support, it is ideal for projects requiring reliable data transmission and real-time location tracking. M5Stack U137

Ethernet Patchcord FTP Cat5 network cable, 305 m long, gray, with 2xRJ45 connectors

Adafruit 775 - Miniature Slip Ring - 12mm diameter, 6 wires, max 240V @ 2A, RoHS

A set of test leads 2x4 (4 signal and 4 GND) with a length of 23cm and 22AWG intended for logic analyzers Saleae.

A set of test leads 2x4 (4 signal and 4 GND) with a length of 23cm and 22AWG intended for logic analyzers Saleae

Finder 12.51.8.230.0000 is a digital time switch with daily and weekly programming options, designed for DIN rail mounting (35 mm width). It features a single-pole double-throw (SPDT) output with a 16 A load capacity at 250 V AC, allowing for precise control of electrical devices. Thanks to NFC technology, users can easily configure the device using a smartphone.

Module from the ESP32 series, combining a powerful microcontroller, Wi-Fi and Bluetooth 4.2 BLE. ESP-WROVER-B has a built-in PCB antenna, a large number of GPIO lines and small dimensions. Adafruit 3979

Module with black and white OLED display, 0.96" diagonal and 128x64 px resolution. Equipped with STEMMA QT connector, communicates via I2C or SPI interface. Adafruit 326

Module with 13 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 4113

Module with a 5" IPS LCD display, which ensures excellent image quality, wide viewing angles and good color reproduction. HDMI input allows easy connection of the module to various devices, including Raspberry Pi, PI4B+CB1, BTT PI, Manta M8P minicomputers +CB1, Manta M4P+CB1, Manta E3EZ+CB1 and other minicomputers with HDMI support. BIGTREETECH HDMI5 V1.1

A compact breadboard power supply module offering stable 3.3V and 5V outputs and real-time voltage, current and power monitoring via the built-in LCD display. Compatible with Seeed Studio XIAO boards and featuring plug-and-play functionality, the device is ideal for efficient prototyping with full control over power parameters. Seeed Studio 114993507

Compact ORP system compatible with Arduino. It allows you to monitor the ORP without having to add additional circuits or components. DFRobot SEN0165

Cable USB type C (m) / USB type C (m) ver. 2.0 60W 1.0m. Akyga AK-USB-40

Module with an IR transmitter operating at a frequency of 38kHz. The module is supplied with the voltage from 3 to 5V. FRobot DFR0095

Arduino and Breadboard Holder. DEV-11235