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{TOC} [<<- RemoteQTH-server|RemoteQTH-server] This set only name (or note) for each relay seperatly. Name will be show in controll section. If set name as '''n/a''', this relay is not shown in control section. * '''Realy name''' name each relay * '''Changeover switch (Two independent bank)''' Freely configurable relay function - single pole, single throw / single pole, more throw. Turn off all relays with the same settings outside of the current switched. Suitable for switching antennas. * '''Auto-off (push button)''' After ON, this output itself OFF after about one second. * '''Save relay settings''' restore the current settings after reboot (available DISABLE or RESTORE). If enable, this setting shown in controll page. [https://remoteqth.com/img/wiki-s-relay2.png] If Save relay settings enable, show save status in last column. [https://remoteqth.com/img/wiki-s-relay3.png] [https://remoteqth.com/img/wiki-gpio2.png|link=https://elinux.org/RPi_Low-level_peripherals|right] ! Relay installation Relays board connec to GPIO port * Raspberry Pi used 24 GPIO outputs (RPI model B+) * BeagleBone Black used 28 GPIO outputs - see picture right. * GPIO [pinouts|https://remoteqth.com/img/wiki-rpi-pinout.png] [source|https://www.pighixxx.com/2013/11/raspberry-pi-pinout/] ---- [n2n VPN << Prev|n2n VPN] | [Next >> Sensors|Sensors]