Web relays
TIP One of the relay can handle power for the usb hub and conserve power a USB device and also have the option to disconnect and remote-mount, which is suitable for remote set usb device.
You can use up to up to 24 relay's. If set the name to n/a, relay is not shown in controll pages.
Web controlled relays configure name, throw, and presets. Connections cirquit is fixed to gpio output from Rapsberry pi board. Split window available new small size independent window.
If you activate the Changeover function more than one relay, will be available responsive web pages only for antenna control - ideal for touch devices - tablet, phone etc.