I have solved our power problem for now, with the addition of three 100W portable solar panels. I got the lightweight flexible ones, and mounted them to aluminium frames which I made from Tubelock. Got some strange looks from the fellow campers when I set up the tables and pulled a drill and angle grinder out of the tool bag. They are really light, and easy to lift on and off the roof of the truck using a rope to lower it down. Each panel has it's own MMPT controller stuck on the back. When we get home we will make up a storage bag for them, but right now we use a yoga mat to protect them from the ties downs and tree branches.
We have been driving for quite a bit, and the batteries have always been charged either from the alternator or the bit of solar we get during the day. After a 5 hour video and photo editing session, and quite a few coffees yesterday, the batteries were down to 70%. This morning I tested the panels for the first time in the weak Victorian sun at 8:30AM before we moved on down the Great Ocean Road.
The system was putting 18A into the batteries, which is great. The three panels putting out around 5A each, the roof top panels were at the wrong angle and in part shade, but helping a bit with around 3A. With this new system, we would have our batteries fully charged in about 4 hours,
We are using the diesel stove almost every night down here - too cold to cook outside. It works great, last night we had steak and chips, and it was real easy to cook the steak just as we like it - medium rare.
We are having a great time, really enjoying driving around in the Unimog. It attracts a lot of attention, nearly all of it good, and I am used to the "handling"of the truck that wallows around like a hippo on the twisty back roads. We can't wait to get away from the tourist attractions and get into the outback, onto some dirt roads to see how well it performs in condition that it was build for.
We have spent a few days down at Wilson's Promentary, great place and the weather luckily has been good.
Two days ago we made it down to South Point, the most southern point on the Australian Mainland, so that completes the set, we have been to all for extremes, North, South, East and West. We spent the night in a two man tent with just a space blanket and a sleeping bag, and it was so nice to get back to the truck and sleep on a really comfortable mattress. It was worth the 45km hike and the discomfort to complete the set though.
Currently we are down the Great Ocean Road in Victoria. The scenery is great, and we got a couple of flights in with our Phantom drone. The scenery is great , but the wind picks up around lunchtime and makes things pretty cool.
