Philip
- posted
11 years ago
Philip
And the humour is where exactly?
Brian
It shows a jack plug, such as that used with electric guitars and PA equipment, connected via a short piece of audio coax cable to a piece of mains flex using a choc block. One only hopes it wasn't used to carry mains.
En el artículo , Brian Gaff escribió:
Done that many times to make am emeregebcy (guitar) loudspeaker cable.
In message , Brian Gaff writes
Without knowing for what purpose it was being used and what was on the other end of the cable it is hard to condemn it. Is there a description on the site of where it was found?
It is a stereo 1/4" jack plug with a short length of 2 core, probably screened, audio cable attached to a length of white 2 core cable,
2182Y or similar. I have a few leads that look basically the same for joining PA speakers together. Although mine use 3 core 13A cable as it was all I had to hand at the time and I just use 2 of the cores, I have no issues at all with these.I have heard stories of aerial riggers, big towers, not TVs and chimneys, having mains soldering irons with N plugs fitted and feeding mains up the coax from a similar set up at the bottom of the tower. How true these stories are I have no idea as I've never met one that would admit it, but that may just be down to Darwin having been proved right.
Quire, its improvisation, not a bodge. Personally I wouldn't have bothered with the chock-block, just twist and tape. I have a crafty tapeing technique where I double the cable back over the joint so their is no strain.
Thats because the picture was taken by a PAT tester who knows bugger all.
In message , Graham. writes
I take it there's no connection between poster and website ...
and post a link to an image that has no parent from the site linked..... main failure of the pic appears to be using a jack rather than speakon but anyway Cow PAT have a list of pat testing domains listed at base of their freshly registered new one, would have thought PAT testing as a singular service was bit like trying to Energy Performance Certificates, had its day.
Cheers Adam
Agreed.
Follow your nose from the first link the OP posted. There are far worse examples. The best I think is a 4 way extension block with several adapters pluged in a plug with one pin not in the adapter and a bare end flex stuffed into the L and N holes and the E wire neatly coiled up.
The in use plugs without top gets boring after a while.
En el artículo , Dave Liquorice escribió:
Do bear wires shit in the woods?
... and another pic is captioned "insultation tape". Could be :)
On the main part of the page in the /first/ link the OP posted, namely:
Yet another misuse of the word Engineer
Any body who does anything vaugely "technical" is an engineer these days. A best these people are technicians but a better classification could well be operator.
A technician should understand what and why they doing something and be able to make accurate assesments of different situations.
An operator presses the button and records the result.
Is that a polite word for monkey?
Engineers design things that haven't been designed before. Technicians fiddle with designs that exist already and mechanics fix them when they break.
That's because all the fitters "became" technicians so the technicians got pissed off and because "engineers".
But I agree - engineers design stuff.
They could go for the term "inspector" - fancy but vaguely accurate.
You could reasonably go as far as saying that engineers also, given a set of standard designs or methodologies, choose the most appropriate one and find a solution for a particular problem.
Possibly. Its not the newness of the methodology, its the newness of the design.
Any fool can add go faster stripes to a porsche. Coiming up with the portsche in teh first place.....
Engineering also includes coming up with an efficient cost effective solution to a problem
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