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4hv.org :: Forums :: General Chatting
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Post Your Cool Pic Here!

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ragnar
Thu Jun 22 2006, 11:12AM
ragnar Registered Member #63 Joined: Thu Feb 09 2006, 06:18AM
Location:
Posts: 1425
Solder is cheap. Especially non-ROHS wink

Naw, for the sake of peak currents (the power transistor/diode form part of a bridge, remember) I have tinned the tracks very heavily, and also because it guarantees the copper will not corrode. =D

Yes, it was excessive. I'll also admit that I couldn't find my flux and therefore had no way of tinning the boards nicely, so I tinned them... not nicely, instead. =) hehe
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Simon
Fri Jun 23 2006, 01:29AM
Simon Registered Member #32 Joined: Sat Feb 04 2006, 08:58AM
Location: Australia
Posts: 549
I thought the same way as Firkragg. smile But I see your point now. Makes sense.

wrote ...

Here's our own little girl, when she was just a baby:
Wow! A real snake actually looking cute.
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...
Sat Jun 24 2006, 03:21AM
... Registered Member #56 Joined: Thu Feb 09 2006, 05:02AM
Location: Southern Califorina, USA
Posts: 2445
not one of mine (oh man I wish it was though), but still worth noting... As the name suggests it is a huge copper vapor laser, about 100w output power. The guy in the background reminds me of my dad a few years ago wink

But to prevent breaking the thread rules I will post this very disturbing pic of my thumb a year ago to the day dead

1151124766 56 FT6000 Tip

1151124766 56 FT6000 Top
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ragnar
Sat Jun 24 2006, 05:01AM
ragnar Registered Member #63 Joined: Thu Feb 09 2006, 06:18AM
Location:
Posts: 1425
And to break my train of thought away from your mangled thumb, I shall post a godawful pic of me at work:

So, what actually happened to your thumb? I'm glad the thumbnail grew back!
1151125280 63 FT6000 Benchme
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...
Sat Jun 24 2006, 07:31AM
... Registered Member #56 Joined: Thu Feb 09 2006, 05:02AM
Location: Southern Califorina, USA
Posts: 2445
I was splitting a 2x4 into kindling when I missed by just about .2500" angry

I would post a pic of me at work sitting next to one of the 50ghz network analisers or my 21" monitor with the part I have been designing in solidworks, but the room is somewhat classified (us citizens only), so I can't cry I will on the other hand post a pic of my rifd badge to get in the room (or any other room in one of the 7 buildings that makes up the Alhambra branch of Ortel) on monday when they finally give me one shades
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Dr. Dark Current
Sat Jun 24 2006, 09:57AM
Dr. Dark Current Registered Member #152 Joined: Sun Feb 12 2006, 03:36PM
Location: Czech Rep.
Posts: 3384
clean and well-organized...
1151142943 152 FT6000 Mess


work table
1151142974 152 FT6000 Mess2


hehe
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Avalanche
Sat Jun 24 2006, 01:00PM
Avalanche Registered Member #103 Joined: Thu Feb 09 2006, 08:16PM
Location: Derby, UK
Posts: 845
woohoo, thought i'd post some pictures from around my house whilst I was waiting for the kettle to boil.

First up is my bedroom - or my computer corner. Main rig is an Athlon 2600+, one to the left is an IBM 233Mhz Pentium. Scopes are a Hameg 60Mhz and an RS 20Mhz both 2 channel

Second - My work bench in our hideously messy garage. Spot the coils...

Third - Can anyone beat this? The garage is literally filled up with crap, 90% of it is my dads, and it really is rubbish that never moves. I would love the space... mistrust

Forth - Dads bench in the garage. seriously... mistrust


1151153937 103 FT6000 P1010001

1151153937 103 FT6000 P1010002

1151153937 103 FT6000 P1010003

1151153937 103 FT6000 P1010004
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rev
Sat Jun 24 2006, 01:19PM
rev Registered Member #112 Joined: Fri Feb 10 2006, 01:19AM
Location:
Posts: 48
i can see why you call yourself avalanche. looks like your about to have one at one end of your garage :P

my shed was almost that populated with stuff till the point i couldn't walk around in it. had to take care of that....

btw. are those motorcycles trapped in the garage?
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Avalanche
Sat Jun 24 2006, 01:43PM
Avalanche Registered Member #103 Joined: Thu Feb 09 2006, 08:16PM
Location: Derby, UK
Posts: 845
cheesey stuff collapses all the time in there. As for the motorbikes - the two you see in the second pic can still be taken out, but it takes a while to make a clear path out for them. The other two in the third pic are well and truely trapped - ie you can't see them. If you look at the bottom of the third pic you can see the headlight and part of the fork leg for one of them, that's a vintage Velocette. The other bike is behind that one, my old Honda 125cc cry
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Steve Conner
Sun Jun 25 2006, 12:47AM
Steve Conner Registered Member #30 Joined: Fri Feb 03 2006, 10:52AM
Location: Glasgow, Scotland
Posts: 6706
Here's a cool picture I took a while ago when the Zapcat powerboat racing was on. I was using an old Pentax manual lens on an ist-DS digital body, and Pentax try real hard to hide the fact that the auto exposure totally stops working in that case frown

1151196450 30 FT6000 Imgp0472 Small



I took this one on the same day with the same gear. Again it was sheer luck to get a usable exposure considering the brightness range of the scene. I guess with hindsight I should have shot it as RAW. Can you see the silhouette of the left-hand guy against the crane? It might just appear totally black on some monitors.

1151196610 30 FT1630 Imgp0489 Small
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