Converter dedicated to industrial applications. It provides communication between the USB interface and the RS485 serial standard

Module with 5 V relay with a maximum switching current of 2 A. It communicates via the USB interface and does not require an additional power supply. Numato Lab USBPOWRL002

A module with a digital barometer BMP390L dedicated to industrial applications. The system measures pressure in the range from 300 to 1250 hPa and temperature from -40℃ to 85℃. DFRobot SEN0423

UART-RS485 converter module. It enables communication of Arduino boards with industrial modules. DFRobot DFR0259

2" IPS display module with SPI/I2C interface, capacitive touch, and ST7789T3 and CST816D controllers offers high image quality and precise touch control in a compact form. Compatible with various platforms including Raspberry Pi, ESP32, Arduino, and Raspberry Pi Pico, it is suitable for a wide range of embedded projects, data visualization, and user interfaces.

Waveshare DDSM Driver HAT (B) is an advanced hub motor driver for DDSM400 motors, based on the ESP32, featuring both wired (USB, UART) and wireless (WiFi, ESP-NOW) communication. It supports control of up to 6 motors using JSON commands and integrates with Raspberry Pi, making it a suitable solution for mobile robotics and multi-motor system projects.

The BLOW FMM603 car antenna offers efficient FM and AM signal reception with a compact 40 cm mast. Its universal thread and included adapters make it compatible with most vehicles, providing easy installation and durable construction.

Module with a UV light sensor LTR390-UV. It allows you to measure the intensity of ultraviolet radiation and visible light. It communicates via the I2C interface. Waveshare UV Sensor (C)

Shielded FTP category 6 Ethernet network cable with RJ45 plugs. Lanberg PCF6-10CC-0300-Y

Monochrome OLED display with a diagonal of 1.3" and a resolution of 128x64 pixels. It has a built-in SH1106 controller, communication via the SPI interface. Pololu 3760

The Lanberg Cat. 8.1 patch cord with Fluke Passed certification guarantees top quality and reliability, enabling optimal network connections compatible with various networking devices in any environment. Lanberg PCF8-10CU-0500-Y

Expansion board with LoRa E22-900T22S module for Raspberry Pi. Allows communication in the 868 MHz frequency band. Waveshare SX1262 868M LoRa HAT

LED strip with COB diodes in cold blue. It is powered by 12 V DC, has a length of 1 m and 384 LEDs/m. Protection level IP20

The DPB-11 wireless doorbell offers 30 melodies and up to 100 m range for reliable operation and quick installation. Its moisture-resistant transmitter makes it suitable for indoor and outdoor use.

LED strip with COB diodes in pink. It is powered by 12 V DC, has a length of 5 m and 384 LEDs/m. Protection level IP20

The Lanberg HDMI cable, 0.5 meter in length, supports the HDMI 2.1 standard, allowing video transmission at up to 8K resolution at 60 Hz. Equipped with gold-plated connectors, it ensures high-quality audio-video transmission. Its black color and solid construction make it an ideal choice for professional multimedia applications. CA-HDMI-30CU-0010-BK

A 2x20 LCD display with yellow-green LED backlight and an HD44780 controller designed for a wide temperature range, from -20°C to +70°C. It is suitable for industrial applications, automation, control systems, and educational projects, ensuring clear text presentation in demanding conditions

ARM7TDMI, 512kB Flash (ISP), 32kB RAM, USB 2.0, ADC, DAC, 2xUART, 2xI2C, SPI, LQFP64, RoHS

Shielded FTP category 6 Ethernet network cable with RJ45 plugs. Lanberg PCF6-10CC-0500-G

The expansion module (shield) is designed for Feather nRF52840 boards. It enables easy connection of 16x32, 32x32 and 64x32 matrix displays. Requires self-assembly. Adafruit 4702