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USB relay board with four channels and connected TCN75A temperature sensor to it.. The relays can handle up to 7A(10A) at 220VAC/120VAC and the sensor can measure temperature from -40 C up to +100 C with accuracy +-0.5 C (typical) and +- 3 C (max). The software we provide makes this usb relay card ideal for applications like temperature monitoring (USB thermometer), temperature loging or simple usb thermoregulator. Supported by DRMv3

This adaptor connects your 1-Wire network to your computer. It appears as Virtual Com Port (VCP) and it is based on the FT232RL (USB-UART converter) and DS2480B Dallas-Maxim (RS232-One Wire converter). It has selectable RC filter for improving communication for lines between 1 and 100 meters and ESD line protection. It is compaitable with DS9097U of Maxim-Dallas with the difference this adaptor is connected to your USB port

Wi-Fi IP Relay I/O module for remote management and control with Virtual Serial Port, TCP/IP, Web, HTTP API, Telnet, SMTP (E-mails). It has 12 SPDT Relays (up to 15A), 8 digital inputs (0-12V), 8 analog inputs (0-10V) and one UART port (3.3V). Inputs can be adjusted to control relays (standalone mode) or control outputs of another over the LAN/WAN (box-to-box mode). Relays can be set on daily basics schedule. Suitable for remote control, home automation, data acquisition, sensor processing, alarm systems, PLC applications. Supported by DRMv3 and DRM Software. Works with Home Assistant, Domoticz and OpenHAB home automation systems as well as with Node-RED IoT platform. Now with FREE iOS and Android App!

With Easy Home Control KIT - 1 you can organize very complex home automation processes without need of any programing knowledge. Get our high quality hardware devices (USB 4 Relay Board, USB One Wire converter, 4 pcs DS18S20 temperature sensors) + Home Automation PC software and you will obtain significant discount. Make simple ON/OFF, control devices based on temperature, set pulses and timers, see charts and others just with several clicks (wizard style). It has web server feature with responsive design which allows controlling by Smart Phones and Tablets.

Standalone SNMP and Web based internet/ethernet module (IP controller). It is suitable for home automation, data acquisition, relays controlling, sensors monitoring, fire alarm systems and so on. It has 24 digital/analog I/O. Supported by DRMv3 software. Works with Home Assistant, Domoticz and OpenHAB home automation systems as well as with Node-RED IoT platform. It is possible to be controlled by: configuration software, command line, Android/iOS app, web browser, HTTP API commands

This FT232RL chipset based module makes interface conversion between Computer USB port and serial UART (TTL). It is shown as Virtual Com Port (VCP) on your computer. Drivers are available for Windows, Linux, Mac. It can be used for development, serial communication with microcontrollers (Microchip PIC, Atmel AVR, 8051, ARM...) , communication bridges and so on.

This is WiFi Wireless 8 channel SPDT relay module (board) for remote management and control with Virtual Serial Port, TCP/IP, Web, HTTP API, Telnet and serial commands access. It has 8 SPDT Relays, 8 digital inputs, 8 analog inputs and one UART port. Inputs can be adjusted to control relays (standalone work). Also inputs of one controller can control outputs of another over the LAN/WAN (box-to-box mode). It can send E-mails on inputs change as well. Suitable for remote control, home automation, data acquisition, sensor processing, alarm systems, PLC applications. Works with Home Assistant, Domoticz and OpenHAB home automation systems as well as with Node-RED IoT platform. Now with FREE Android and iOS App!