There are several ways to control Velleman K8090/VM8090 8-Channel USB Relay card: If you just want to simply turn on and turn off relay channels, Velleman K8090/VM8090 demo application is a nice tool. If you plan to have you own control application for K8090/VM8090, you can test the relay control commands with Comm Operator software …
Tag: relay control
Control Multiple Relay Boards with Relay Timer Software
Relay Timer is programmable timer software to control relay boards. It supports to connect and control multiple relay boards of National Control Devices, Robot Electronics and Velleman. Each relay board has a separate control panel with 16 relay channels. Powerful schedule setting make it much more easy to control relays manually and automatically. Here will …