Module with LCD display 16x2 characters with white text and blue backlight. The board is equipped with a Grove connector and communicates via I2C. Seeed Studio 104020111

The expansion board with the LoRa SX1262 module for the Raspberry Pi Pico. It supports the LoRaWAN protocol and allows communication in the 433 MHz frequency band. Waveshare Pico-LoRa-SX1262-433M

Module with 10 RGB LEDs WS2813 Mini. The board is equipped with a Grove connector and communicates via a digital interface. Seeed Studio 104020131

Compact module for bidirectional current measurement using the galvanically isolated Allegro ACS37030LMYATR-040B3 sensor. A combination of Hall-effect sensing and an inductive coil provides DC to 5 MHz measurement bandwidth, a ±40 A range, and a typical response time of 40 ns. Pololu 5695

Capacitive soil moisture sensor with analog output (Grove connector). The probe has a pointed tip, which allows it to be easily inserted into the ground. Cytron MAKER-SOIL-MOISTURE

Compact current sensor Pololu 5308 based on the CT432-HSWF70DR, designed for measuring currents from 0 to 70A at 5V supply in applications requiring galvanic isolation and analog voltage output. Pololu 5308

9x16 Charlieplexed LEDs designed to match with the Adafruit 16x9 Charlieplexed PWM LED Matrix Driver - IS31FL3731. Color: RED. Adafruit 2947

Compact current sensor Pololu 5315 based on the CT433-HSWF70MR, designed for measuring currents up to ±70 A at a 3.3 V supply in applications requiring galvanic isolation and analog voltage output. Pololu 5315

The QTRXL-MD-01A-S reflective sensor with an analog output enables precise detection of lines and objects. Thanks to its extended range and high sensitivity, it is used in robotic and automation projects. The JST SH connector allows easy integration, and the wide supply voltage range enables flexible use in 3.3 V and 5 V systems.

The USB Step-Up converter module in the housing allows you to adjust the voltage in the range of 3.5-15V to 0.5-30V, with a maximum current of 2A and a power of 15W. The device is characterized by high precision, voltage resolution 0.01V, current resolution 0.001A, voltage accuracy 0.3% and current accuracy 0.5%, and can operate in temperatures from -40°C to 85°C. XY-UDP

IPS 10.1" (1024x600 px) LCD display with touch panel. Equipped with HDMI interface for image display and USB for touch panel operation. Waveshare 10.1inch HDMI LCD (F) (with case) (EU)

Ethernet board with mini SD card slot based on W5100 controller.

LED matrix display, consisting of 40 LEDs WS2812 type (5 lines, 8 kolumm), allows you to create interesting lighting effects using one control line

RGB LED strip controller with WiFi communication. It enables remote control of multi-colored strips with diodes powered with voltage from 5V to 28V using a mobile application. SL-LC01

7inch DSI LCD (B) with white case is a high-quality IPS touch screen with a DSI interface, designed to work with Raspberry Pi 4B. It provides 5-point touch, a wide viewing angle and a durable, aesthetic enclosure for installation in HMI projects, control panels and visualization terminals.

The Lanberg USB 2.0 cable in black color ensures a stable and fast connection between a computer and printers, scanners, and other peripheral devices. With a ferrite core, it minimizes interference, while its high-quality construction guarantees uninterrupted data transfer and durability. CA-USBA-15CU-0030-BK

Compact stepper motor controller with the TMC2208 system with operating voltage from 4 to 35 V. It offers smooth, quiet operation, high efficiency, various operating modes and easy configuration. It is controlled via the STEP/DIR interface and is an ideal solution for 3D printers and similar applications

Patchcord UTP 5E Ethernet cable with a length of 1.5 m - blue, with 2xRJ45 connectors

Rotary encoder board with an ALPS EC11E1534408 encoder and ATtiny404 microcontroller that processes knob movement and provides data over I2C. It features two Qwiic connectors, hardware-selectable I2C addressing and M3 mounting holes. 3.3V supply. Soldered 333188