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Bifacial Modules Solar Panels
(Preview)
A few years ago there was a claim about Nanotech Engineering's novel graphene-enhanced solar panel, which was supposed to give 92% efficiency, compared to around 20% efficiency for a normal solar panel. It appears to me, that the people involved are now being looked at for security fraud, in Americ...
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Tony Bev
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6
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1483
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Duel battery and solar setup.
(Preview)
https://www.jaycar.com.au/dual-input-20a-dc-dc-multi-stage-battery-charger/p/MB3683
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STRETCH ARMSTRONG
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3
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1866
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Air gap clearance for roof mounted solar panels
(Preview)
Hi, What is the general consensus on the minimum roof to solar panel clearance to allow for sufficient cooling airflow. regards Wayne.
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AusQld
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25
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5624
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Revised Connecting extra solar panel
(Preview)
Can 2 solar panels be fed into one regular already installed (labeling says regulator 180w at 12v ) & (max current 15a). I have 120w on van labelled ( Volt 17v, 120w, Amps7.08 ) connected to battery via regulator.( if use W div V = Amps )( 120w div12v=10amps) DO YOU USE PANEL Voltage17v or BATTE...
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jeepnudger
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5
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2283
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Netgear Night Hawk mobile router.
(Preview)
I am in the process of trying to find the best device- other than a mobile phone to access the internet whilst on the road. Would appreciate any comment on the Night Hawk Mk2 router, also the best aerial setup suitable for full metal Motorhome. regards Wayne.
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AusQld
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4
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1930
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PhoneTower Finder
(Preview)
We have a wifi aerial and modem to boost weak signal to a stronger signal. It works well, often giving us an additional bar in signal strength or moves us from 3g to 4g. In order to set it up we need to know where the closest tower is. Trial and error works but a website called OzTowers lists all towers in our a...
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Bruce Mc
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3
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1790
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I'M GOING BACK TO PWM CONTROLLER
(Preview)
In a post about Sep18 I said I changed to MPPT controller, as I stuffed my original PWM controller (silly me) Well have had 2 MPPT's from Jaycar - Powertach 3731,,, 1st one lasted till Easter 19 and packed it in, wouldn't charge. New one has just started charging one day and not the next. HAVE ORDERED NEW R...
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Baz421
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18
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2889
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Thetford toilet installation - Wiring
(Preview)
Hi People, Im having a little trouble figuring out how to wire up my thetfrod cassette toilet (C223-CS). The instructions / wiring diagram is a little confusing. There is a 4 pole housing to wire it up and it states that Grey and Pruple wires are used for remote pump relais. The wiring diagram then has...
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tuggersbmx
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7
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10822
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Solar panel and deep cycle battries setup.
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1 2 3
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(Preview)
I know pretty much what camping fridge i am going to get, waeco cfx40. I have $1500 for the buying of a batt/s solar panel and a MPPT, i am only on a pension so funds r tight i am using my savings to make this happen, i may be able to push a lil more. It will be used to run the fridge for the most part and some led ligh...
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aimless traveler
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65
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7215
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Mounting solar panels.
(Preview)
G'day all. I plan to fit 2x120 watt solid solar panels to the roof of my van. My question is,what is the best way to secure the mounting brackets to the roof without drilling? The van is a Kingdom Kensington. Thanks.
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ballast2
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11
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2575
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wiring in new batteries
(Preview)
hi, getting two new batteries but the battery posts are further apart than previous battery, so wires won't reach, also will be running them in parallel which would make the - even longer. What is the recommended fix for this? the exisiting battery has about 3-4 wires connected to each post. Is their...
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stoney123
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15
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2451
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Solar panel plus alternator 24v system
(Preview)
Hi everyone, so I've done my own research and just trying to rap my head around how to use my 24v solar panel and my alternator to charge my start batteries that are 24v . I can use a vsr (voltage sensitive relay) if I'm correct and link both the panels output from the regulator and the alternators output to...
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tuggersbmx
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23
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2548
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Cleaninng solar panels
(Preview)
I thought output from one panel 120w was very low so today climbed up to look at panel on van roof and found it was covered with a lot of grime have cleaned and waiting on sunny day to see if any better output. Anyone found similiar problem
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jeepnudger
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5
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1490
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Connecting extra solar panel
(Preview)
Help how many solar panels can be fed into one regular, i have120wpanel connected to battery in van via regulator. Can I add another panel should it be in parallel or series and then connect to regulator and then battery.
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jeepnudger
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3
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1486
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Solar panel on ebay
(Preview)
https://www.ebay.com.au/itm/ATEM-POWER-250W-Folding-Solar-Panel-Kit-SUPER-LIGHT-12V-Mono-Flexible-Camping/392183294804?_trkparms=%26rpp_cid%3D5d6d172ded47f8146e547b9e%26rpp_icid%3D5d6d16f87b34a7299361a044&rpp_ca...
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Joffa030
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3
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6528
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redarc 30 management system
(Preview)
Would like to ask if anyone has one of these in their rigs .. they handle everything including solar power. My question is has anyone set it up to also allow another portable solar panel to it when the one on the roof is in the shade ? apparently they have a few solar outlets . Anyone out there ?
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goldenyears
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4
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2637
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No Solar input from my panels to the batteries
(Preview)
Where do I start to see why or whats not working , apart from taking it somewhere. Which I probably will but would like to know what I'm talking about. I have 2 x 80w panels and a 20 amp reg ,which tells me amps in, all factory fitted but out of warranty. Cheers
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goldcoaster
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10
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2185
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LEAD CRYSTAL BATTERY
(Preview)
Need a bit of help folks .. want to connect my current solar panel to a LEAD CRYSTAL BATTERY .. my current regulator settings are for AGM.. GEL .. LEAD ACID . WHICH SETTING SHOULD I USE ? ON MY SOLAR REGULATOR
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goldenyears
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8
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3481
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Tristar solar and enerdrive dc to dc charger
(Preview)
i am looking at changing my battery system to lithium. I have settled on the enerdrive 300 amp slim battery. However, enerdrive want me to buy a complete drop in kit. My problem is that I already have a Enerdrive AC 60 amp charger which has a lithium profile, a Tristar solar regulator, a enerdrive 40 amp d...
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Cyclops
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3
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6655
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Why angle solar panels?
(Preview)
The title asks the question. Why is 'at an angle' different to laying flat under the Sun? Surely the Sun is such a big light source that it makes no difference?
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Gavinwr27
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12
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1913
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