Why? I use 0.8mm with co2Besides which, should be using 0.6mm mig wire for car bodywork.

Why? I use 0.8mm with co2![]()
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It's a pity that PC has gone downhill. Can't remember which of the LR mags it was, but it went a similar way - less practical content and more about where you could spend loadsamoney.
Now, don't tell anyone as its a secret, but I'm also interested in radio and electronics and the mags in that area have also taken quite a dive in the last 10 years. A lot less practical stuff and a lot more articles about buying expensive clobber.
I think its all related to the general dumming down of the population. Lads don't seem interested in practical grubby interests and are more concerned with mobile phones and computer games and wearing jeans that hang around their @rses.
, now I suspect getting a 'ticket' is about as complicated as getting a rod licence.Hear hear. I was a radio ham (ssshhhh!) in my youth when you still had to demonstrate at least some guesswork in electronics, now I suspect getting a 'ticket' is about as complicated as getting a rod licence.

Multiple choice questions! although you have to construct a project for the intermediate exam.
I had to do a City & Guilds then 12 words per minute morse test to get full licence.
Interesting that you have to build a 'project'... what criteria? Cat's-whisker RX? PLL-synthesised multiband SSB TRX? Multi double-triode Class A linear amp? 


Funnily enough I found I could send Morse, just not receive it. Still remember most of the alphabet now.
the 12 wpm speed is too fast for you to think & translate so it has to be learnt as another "language" so you write what you hear. My tutor took the class to 15 wpm to make the exam a bit easier, still a nerve wracking 15 minutes though!Before the internet I went for one of their best buy mig welders, a SIP 150, top choice that was.

