port 18

NCD relay controllers offer computer control from the RS-232 serial port

Share serial port with bidirectional data transfer between multiple applications

Creates widgets to control RS232 related devices without any programming.

Professional debug tool for ZigBee & XBee Mesh Network.

A programmable timer software for 4-channel relay controller boards.

A programmable timer software for 8-channel relay controller boards.

Powerful tool for ProXR relay controller boards of National Control Devices.

High resolution programmable timer for relay boards of National Control Devices.

Programmble timer for 8-channel ProXR relay boards of National Control Devices.

High resolution timer on Pocket PC for relay boards of National Control Devices.