Tuesday, December 04, 2007

Testing control panels

I'm testing 2 control brand new control systems each consisting of a computer- and controlpanel and a thyristorpanel for controlling high temperature sintering kilns.







Here is a detail view of a computer- and controlpanel with on the left side the VME process control computer system and on the right various relays, power supplies and other switching gear.

Monday, December 03, 2007

Autumn walk in the southern woods

This weekend we made a nice walk in the woods south of Reusel, very close to the Belgian border. It is an area where a lot of smuggling had taken place in the 50-60's.......





In the woods you see a few of those border-marking poles. It marks the border between the Netherlands and Belgium.











Saturday, November 24, 2007

Calibrating steel hardening furnaces

Last week I calibrated temperature measurements inside some steel hardening furnaces.........

Monday, November 19, 2007

BIG carnaval shop

This year we decided to go to a real big carnavalshop for some nice outfits. After googling on the internet we quickly found "Der Carnevalswiert" in Heerlen. It was really nice, and the biggest carnaval shop I ever saw in my life. The best thing is that they have all outfits in all sizes, you can even dress up the whole familiy the same way, because many outfits also have a "children" version.

At last, a clear night after many clouded ones

Here's the 17P/Holmes comet, it is passing the earth now and is very big. It just fits my eos400d sensor. The bright star is Mirfak in the constellation Perseus.






And M42 and M43, the Orion nebula (even visible to the naked eye on clear nights). It is a cloud with many very young stars 1600 lightyears distance from us.

Friday, November 16, 2007

Testing the new Osciloscope

The good old Tektronix TDS5032B oscilloscope I used for years is going out of production, and will be replaced by the new DPO4000. Had an enormous amount of compatibility problems, and a lot of misreadings......but it is starting to work better step-by-step....

Thursday, November 15, 2007

Penne/Rigatoni with wild boar salami


I found a very good recipe in Jamie Olivers cookbook, it is fresh, quick and tastes great. I included it here without any modification, because it is really Jamies recipe:


This is a great dish for when you've got mates coming round as it's easy to make and looks fantastic. The wild boar salami tastes great, and as well as cooking with it you can use it in sandwiches.

Preheat the oven to 190°C/375°F/gas 5.

Heat the olive oil in a frying pan, and fry half the salami until quite crisp. Add the onion and garlic and cook slowly until the onion is soft. Add the balsamic vinegar, chopped tomatoes, crème fraîche and basil. Mix together, season to taste, and simmer for a few minutes.

Cook the rigatoni according to the packet instructions until 'al dente'. Drain, and drizzle over a little olive oil and seasoning. Tip into a baking dish and pour over the sauce.

Lay the mozzarella over the top with the rest of the salami. Bake in the preheated oven for 25 minutes until golden. Delicious.

serves 4

• a good glug of extra virgin olive oil
• ½ a wild boar salami, sliced (or use Napoli salami)
• 1 red onion, peeled and sliced
• 1 clove garlic, peeled and sliced
• 4 tablespoons balsamic vinegar
• 400g tin chopped tomatoes
• 3 tablespoons crème fraîche
• a large bunch of fresh basil, leaves picked and chopped
• sea salt and freshly ground black pepper
• 300g rigatoni
• a ball of buffalo mozzarella, sliced

Monday, November 12, 2007

Are you gonna go my way

This is one of the first rehearsals with our new singer: Lieveken. Here we are rehearsing "Are you gonna go my way". It is the Tom Jones/Lenny Kravitz version...

Sunday, November 11, 2007

The VFR is clean again!

After riding it in very bad weather the last weeks my VFR was very very dirty. It was a lot of work and took the whole saturdayafternoon, but it is clean again................Next week it will start to freeze again (icy roads risk) and then I will put it in the shed for its wintersleep....

Thursday, November 08, 2007

At last: M33 Triangle nebula

At last, after a very long search I found the M33/NGC598 (spiral galaxy) yesterday. It is also called the triangle nebula, magn. 5.7, in Triangulum, under Andromeda. It is 3.000.000 lightyears away from us. From yellow star Beta Andromeda up to M31 is the same distance as towards M33, but then you have to go down. This is the most far away deepsky object that is visible with the naked eye. It was -very faintly- visible at 40x. But it has to be very dark, which is not the case in my light-polluted backyard.This is how I found it: Put scope on tip of the triangle (alpha Triangulum), on the sides there are 2 lines with 2 stars, they point where to go, then to small triangle (with star sao74921), it points to the correct direction, then slightly bigger triangle (star HR485) and then via the line (with star HD10133) towards M33, note that it has another triangle (with star HD9444) nearby. It was only very faintly visible on 40x in the 200mm F/5 newton. It will definately not be visible in the 90mmF10 refractor. But I know now how to find it, so next time I will make some pictures.

Tuesday, November 06, 2007

Many clouds so working with the quick peek scope

The last weeks there are many clouds in the evening, and also a big chance for rain. So carrying in/out the big 200mm Newton is a lot of work. I decided to put the 90mm F10 guidescope on my Gitzo photo mount, and it works perfectly. This evening, with even many clouds, was a fruitful night out. I saw M31 (andromeda nebula), M45 (pleiades), comet 17P/holmes, mars, M29 (open star cluster in cygnus), M57 (planetary nebula in Lyra, very very faint), m43 (large nebula in Orion), as well as the Alcor/Mizar double star in Ursa Major (big bear) and Beta Cygni, a double star in Cygnus (swan). So that's not bad for a refractor evening. Makes me think back of the times when I was young and was out there with the borrowed JWG 60mm telescope of my nephew. With this 90mm refractor I can see a lot more however, but not as much as with the 200mm Newton.

Sunday, November 04, 2007

Walking on the Loonse and Drunense Dunes

It was a nice day for a walk, we haven't been a while to the "dunes", so that's where we decided to go.






It is called "the dunes" here because there's a lot of sand, it is very desolate and more like a desert....... but still some trees manage to survive over here..










This is how it's like in the 'dunes'......since many people walk here with their dogs you see a lot of footsteps............
Look at the trees in the back, you only see the top of the tree sticking out of the sand, the rest of the tree is below....

Thursday, November 01, 2007

Transformer ready


And, finally, the 480V 380kW transformer from the USA (built in 1989) has been modified for 400V so we can use it in Poland. It took a long time before it was shipped from the USA to us, but at least it is ready and working still quite well for such an old thing!

Wednesday, October 31, 2007

Comet 17P/Holmes outburst

Yesterday evening I was searching for NGC1491, but at a sudden moment I caught a "strange" nebula in my 10x50 binoculars. I aimed the scope and saw this (strange) picture. After first realizing it was something special I found on the internet that it is comet 17P/Holmes.
17P/Holmes is a periodic comet in our solar system. It has been discovered by the British amateur astronomer Edwin Holmes on 6 november 1892. End of October 2007 this comet had a "outburst". It's lightstrength (magnitude) changed in a few hours from magnitude 17 (very faint) to magitude 2 (well visible to the naked eye). This is an increase of 400.000x in visibility.
The comet is still visible to the naked eve, and it looks like this in 10x50 binoculars. If you wish to see it yourself use the following picture:

Look for a bright "star" in the east, in the consellation Perseus. It is sitting left of the large cluster of stars in Perseus.

Wednesday, October 24, 2007

It's up and running again


The kiln is up and running again with its new computer system and the new cpu. Here it is firing its first load of real products again.






And here you see a detail of the upgraded control computer. The only thing that broke down was the original PC, so we needed to replace it. The only thing they had was an old laptop, but the whole thing is running ok now.

Tuesday, October 23, 2007

Working at the computer.....


Here me and Keith are installing new software and all system settings in the new computer.
It's all going well, the kiln did its first testrun.

Monday, October 22, 2007

Back to Ruabon!


This is the 737 that flew me to Manchester, but first.....








I had a nice cookie&cream Herbalife shake, ready to get going!!









And then with a real British taxi (the best accessable in the world) to Broughton.

Friday, October 19, 2007

Trip to Ruabon UK

Next week I have to work again in Ruabon UK.............so hopefully I get the chance to shoot some nice pictures over there again....

Wednesday, October 17, 2007

Telescopes


A telescope is never big, long or wide enough...............

Monday, October 15, 2007

New oil in the VFR!

The last days my VFR was protesting a little bit, so I put in new (synthetic) oil and a filter. Always very nice, you really feel the bike running better and more smoothly. Even this morning when it was very cold (only few degr.), smoothly running from the start!