- 1. [CQ-Contest] RELAY SWITCHING (score: 1)
- Author: Trent Sampson <vk4ts@outlook.com>
- Date: Fri, 11 Dec 2015 09:19:26 +1000
- Having noticed a new change of tack by manufacturers to IP based antenna selection and a plethora of IP/ Relay driven devices reasonably priced on Ebay - Has anyone had any success using these items
- /archives//html/CQ-Contest/2015-12/msg00345.html (6,914 bytes)
- 2. Re: [CQ-Contest] RELAY SWITCHING (score: 1)
- Author: Chuck Dietz <w5prchuck@gmail.com>
- Date: Fri, 11 Dec 2015 08:44:16 -0600
- Did you get any responses to this? I am interested. I have a number of antennas to switch and would like to get rid of the wires. Chuck W5PR _______________________________________________ CQ-Contest
- /archives//html/CQ-Contest/2015-12/msg00347.html (7,721 bytes)
- 3. Re: [CQ-Contest] RELAY SWITCHING (score: 1)
- Author: Joe <nss@mwt.net>
- Date: Fri, 11 Dec 2015 09:58:50 -0600
- I was thinking of using one of these "AS IS" and if not strong enough to use them to control the actual heavier relays. http://www.goodluckbuy.com/12v-8-channel-wireless-rf-switch-relayremote-control
- /archives//html/CQ-Contest/2015-12/msg00350.html (9,257 bytes)
- 4. Re: [CQ-Contest] RELAY SWITCHING (score: 1)
- Author: Gerry Hull <gerry@yccc.org>
- Date: Fri, 11 Dec 2015 13:04:36 -0500
- Hi Trent, I am working on a project to do this. It is a universal antenna controller for Windows. It will have drivers for many of the IP-based boards, as well as serial-based relay boards. I'll have
- /archives//html/CQ-Contest/2015-12/msg00351.html (8,601 bytes)
- 5. Re: [CQ-Contest] RELAY SWITCHING (score: 1)
- Author: Herbert Schoenbohm <herbs@vitelcom.net>
- Date: Fri, 11 Dec 2015 15:41:40 -0400
- Trent I found that the Arduino 8X1 relay board is a magnificent solution to the problems I was having here. The problem I was having using the Ameritron RCS-12 Antenna Switch, which is driven by my I
- /archives//html/CQ-Contest/2015-12/msg00355.html (10,144 bytes)
- 6. Re: [CQ-Contest] RELAY SWITCHING (score: 1)
- Author: Pete Smith N4ZR <n4zr@contesting.com>
- Date: Fri, 11 Dec 2015 17:01:09 -0500
- Joe, there is a large family of such things available from China. I had one working to switch my RX antennas. I coupled the 315MHz RF to the inner condfuctor of 300 feet of coax and picked off the "w
- /archives//html/CQ-Contest/2015-12/msg00358.html (11,393 bytes)
- 7. Re: [CQ-Contest] RELAY SWITCHING (score: 1)
- Author: Herbert Schoenbohm <herbs@vitelcom.net>
- Date: Sun, 13 Dec 2015 16:36:11 -0400
- This Arduino 8X1 is superb at controlling a DXE 5 KW box mounted at the base of the tower with CAT 5 cable 150 feet long. The Arduino is in the shack driven by the AUX output of the Ameritron RCS-12
- /archives//html/CQ-Contest/2015-12/msg00370.html (12,651 bytes)
- 8. Re: [CQ-Contest] RELAY SWITCHING (score: 1)
- Author: Charles Gallo <charlie@thegallos.com>
- Date: Sun, 13 Dec 2015 21:15:13 -0500
- I've thought that zigbee, which is what Green Heron is using, or Bluetooth 4 would be great for something like a switch box -- 73 de KG2V Charlie _______________________________________________ CQ-Co
- /archives//html/CQ-Contest/2015-12/msg00371.html (13,963 bytes)
- 9. Re: [CQ-Contest] RELAY SWITCHING (score: 1)
- Author: Gerry Hull <gerry@yccc.org>
- Date: Mon, 14 Dec 2015 09:15:21 -0500
- Herb et al, Yes, these relay boards are so very cheap and they work. There is a US Seller on ebay, and even Amazon has them available. The SainSmart ones have an optional IP-based controller; for $44
- /archives//html/CQ-Contest/2015-12/msg00374.html (15,164 bytes)
- 10. Re: [CQ-Contest] RELAY SWITCHING (score: 1)
- Author: "Larry Gauthier \(K8UT\)" <K8UT@charter.net>
- Date: Mon, 14 Dec 2015 13:55:44 -0500
- I've been using these relay modules for control switching with Raspberry Pi's, and they work great. Has anyone performed any experiments/measurements on their suitability as RF switching relays? Coul
- /archives//html/CQ-Contest/2015-12/msg00375.html (14,387 bytes)
This search system is powered by
Namazu