Arduino Opta is an advanced, safe and easy-to-use micro-PLC controller that makes it easy to add Internet of Things (IoT) capabilities to industrial applications. It can be programmed using languages known from PLC devices. It was created in cooperation with Finder and is an ideal tool for PLC engineers.. Arduino AFX00003

The 2-channel Wi-Fi module enables wireless control of AC-powered devices, supporting two independent circuits up to 2400 W. Home Assistant compatibility, energy monitoring function, and compact size make it an ideal solution for home automation and DIY projects. Seeed Studio 114993526

Temperature and humidity sensor adapted to work with Sonoff TH10 / TH16

Module for wireless data transmission in LTE Cat. M1 and Cat. NB2. It supports GSM/EDGE communication and navigation within the GPS, BeiDou, GLONASS, Galileo systems. USR-MB706

Module for wireless data transmission over LTE Cat. 1. It supports communication within the MQTT protocol, which enables the use of cloud services such as AWS, Alibaba Cloud and Thingsboard. USR-DR502-E

RS485-Ethernet converter that provides easy communication between RS485 interface and Ethernet network via RJ45 connector. Industrial DIN rail mounting hardware included. Elfin-EE11A

USR-LG206-L-P is an RS232/RS485 to LoRa communication converter operating in the 398–525 MHz band, designed for applications requiring long-range transmission and resistance to electromagnetic interference. It offers transparent data transmission between serial devices without the need for communication protocols, making it suitable for smart metering, industrial automation, infrastructure monitoring, and precision agriculture systems. With its compact design, advanced protections, and flexible configuration, it ensures reliable data transmission in both industrial and outdoor environments.

Siemens LOGO! 12/24RCE PLC controller with built-in display, ideal for industrial process automation. It offers 8 binary inputs, 4 relay outputs and Ethernet support, which allows easy integration into the network. Supports remote monitoring and management thanks to the built-in Web Server and the ability to log data on a memory card. Siemens 6ED1052-1MD08-0BA2

Logic module (controller) LOGO! 12 / 24RCE with Ethernet (S7, Modbus TCP) and display, 12 / 24V DC, data logging on micro SD cards, built-in WEB SERVER, possibility of expansion with additional modules - ACADEMIC version. Siemens LOGO! 12/24 RCE. Siemens 6ED1052-1MD08-0BA2

A converter that ensures easy communication between the RS232/RS485/RS422 interface and RJ45 Ethernet. It supports popular network protocols, including IP, TCP, UDP, DHCP, DNS, HTTP, ARP, ICMP, Websocket and HTTP client, as well as Modbus RTU and Modbus TCP protocols. USR-N540

Module enabling wireless data transmission in 4G LTE mobile networks. It offers support for various protocols such as TCP, UDP, DNS, and various transmission modes such as TCP Client, TCP Server, UDP Client. USR-DR504-EUX

Switching power supply from MEAN WELL 15W, 5V DC output voltage and 3A output current. Mounting on a DIN rail. Built-in overload and short-circuit protection. MDR-20-5

Industrial RS232/485 to Ethernet converter. It is equipped with a PoE function and is mounted on a DIN rail. Waveshare RS232 RS485 TO POE ETH (B)

Wireless high accuracy temperature with built-in event memory (recorder)

Gateway dedicated to the networking of devices in smart home systems. It is used to control home devices communicating via Bluetooth and WiFi protocol and to monitor the status of sensors. Adaprox LKGWB001

A data transmission device that enables bidirectional transmission between the RS232/RS485 serial port and the network. It ensures a reliable connection and transparent data transmission. It works in GSM850/900 and DCS1800/1900 networks, supports GSM/GPRS/EDGE standards, which makes it compatible with 2G/3G/4G SIM cards. USR-GPRS232-730

Portable 4-in-1 air quality monitor that measures formaldehyde (HCHO), TVOC, temperature and humidity. Equipped with a 2.4" touchscreen and alarm, data logging and purification calculator functions, it is ideal for home, office or school. Thanks to USB-C power supply and a built-in 1000 mAh battery, it is convenient for everyday use. Fnirsi SFD-02

Sonoff T0EU1C-TX is a 1-channel touch light switch connected to WiFi. In combination with the eWeLink application, which is the heart of an intelligent home system, it allows easy control of devices from anywhere. The device is compatible with Amazon Alexa, Google Assistant, IFTTT, Google Nest, which also allows you to control it with your voice

Switching power supply from MEAN WELL with 60W output voltage, 12VDC output voltage and 5A output current. Mounting on a DIN rail. Built-in overload and short-circuit protection. MDR-60-12

Arduino Opta is an advanced, safe and easy-to-use micro-PLC controller that makes it easy to add Internet of Things (IoT) capabilities to industrial applications. It can be programmed using languages known from PLC devices. It was developed in cooperation with Finder and is an ideal tool for PLC engineers. Arduino AFX00001