Alan for your info. I have used some ductape to hold the solar panel at right angles to the antenna. The spigot of the solar panel fits into the socket with just enough overlap to hold it in place in that position Now I have a signal in daylight which I did not have before so the idea works.
Cheers
John
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Latest Cumulus MX V4 release 4.4.2 (build 4085) - 12 March 2025
Latest Cumulus MX V3 release 3.28.6 (build 3283) - 21 March 2024
Legacy Cumulus 1 release 1.9.4 (build 1099) - 28 November 2014
(a patch is available for 1.9.4 build 1099 that extends the date range of drop-down menus to 2030)
Download the Software (Cumulus MX / Cumulus 1 and other related items) from the Wiki
If you are posting a new Topic about an error or if you need help PLEASE read this first viewtopic.php?p=164080#p164080
Watson W-8681 Solar
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JohnF
- Posts: 84
- Joined: Thu 10 Nov 2011 10:36 am
- Weather Station: Davis Vantage Vue
- Operating System: Windows 7, 64 bit
- Location: Hayle, Cornwall
- Contact:
Re: Watson W-8681 Solar
Now that the receiving antenna is correctly orientated to the German clock the receiver has shown a lock 24/7.
I lost the Lux/UV reading on the screen but a change of batteries cured that.
Regards
John
I lost the Lux/UV reading on the screen but a change of batteries cured that.
Regards
John
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AllyCat
- Posts: 1132
- Joined: Sat 26 Feb 2011 1:58 pm
- Weather Station: Fine Offset 1080/1 & 3080
- Operating System: Windows XP SP3
- Location: SE London
Re: Watson W-8681 Solar
Hi John,
Thanks for the information.
I ask because the batteries in a similar model which I installed were "low" (LCD icon on and measured low voltage) within three months, yet with solar charging I would expect at least 3 years. I'm wondering if there is a design or manufacturing defect with these units (or the batteries).
Cheers, Alan.
Thanks for the information.
Which batteries were those, in the transmitter unit? If so, were they "rechargeable alkaline" supplied with the station? Did you try "resynchronising" the receiver first (press the <down arrow> button on the console for 4 seconds)? Or the reset button on the solar unit?JohnF wrote:I lost the Lux/UV reading on the screen but a change of batteries cured that.
I ask because the batteries in a similar model which I installed were "low" (LCD icon on and measured low voltage) within three months, yet with solar charging I would expect at least 3 years. I'm wondering if there is a design or manufacturing defect with these units (or the batteries).
Cheers, Alan.
-
JohnF
- Posts: 84
- Joined: Thu 10 Nov 2011 10:36 am
- Weather Station: Davis Vantage Vue
- Operating System: Windows 7, 64 bit
- Location: Hayle, Cornwall
- Contact:
Re: Watson W-8681 Solar
Hi Alan
The batteries that were in the transmitter unit were not the rechargeables that came with the unit but some others I had.
I had given the original batteries a long charge, checked them with a meter and they were fully charged. So those are what I am using now. The ones I removed from the transmitter were quite flat. We have had grey skies here for some days so I don't know if that is why the batteries went flat?
After I replaced the batteries I pressed the down arrow on the console and all readings came alive - and still are
We'll see how long the supplied batteries last now.
Regards
John
The batteries that were in the transmitter unit were not the rechargeables that came with the unit but some others I had.
I had given the original batteries a long charge, checked them with a meter and they were fully charged. So those are what I am using now. The ones I removed from the transmitter were quite flat. We have had grey skies here for some days so I don't know if that is why the batteries went flat?
After I replaced the batteries I pressed the down arrow on the console and all readings came alive - and still are
We'll see how long the supplied batteries last now.
Regards
John