Everything posted by Craig Sawyers
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What are you EATING right now?
British scone recipe http://www.bbc.co.uk/food/recipes/scones_1285 My grandma (1897 to 1986) used to make these without scales to weigh anything out. And used plain flour with cream of tartar and bicarbonate of soda to make it self raising. They are the best scones I have ever tasted.
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Melos SHA project troubleshooting
It was a great, beautiful and good sounding product with two problems. First, the laser machined, triple silk screen printed, and highly innovative (and expensive!) perspex front panel was fixed to the metalwork with double sided tape, and there was no datums to assist, nor any jigs. So it was applied by eye, and needed to be in the correct place and square to better than half a millimeter. There was a massive wastage - until we got a jig designed and made. Second, I discovered that the Lynx designer (and company founder) was dyslexic, so on the (hand drawn) engineering plans instead, for example, of 124.5mm it was marked up at 125.4mm. So there were tantalizing minor fit problems all over the place. In fact, the first time they went bust in New Zealand was because the blind tapped holes in the heatsink for the power transistors were not deep enough for the screw length (so the screws bottomed, and the transistors were not in contact with the sink), so every last product blew up when it got used - I strongly suspect that was also a dyslexic issue - sort of "drill and tap 3.5mm depth" when it should have been 5.3mm. Like many audio products it died not because of lack of passion, hard work and innovation, it died because of minor and avoidable technical issues. And after being acquired by Wharfedale, it died as a result of the near death experience of Wharfedale in the early 90's consumer recession.
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Melos SHA project troubleshooting
Back a decade or three I was CTO of Wharfedale, and we acquired a bust company called Lynx for a tiny sum of money. Run by two New Zealanders; they made a really sweet range of products based around an FET power amplifier. Sounded very nice indeed (even if it was a bitch to manufacture). This is an example http://www.canuckaudiomart.com/details/649106536-super_rare_lynx_nebula_mosfet_integrated_amplifier/images/694258/ . Anyhow, we were sat one day when a return came in - with a letter saying from a guy in Hong Kong saying it had burst into flames and demanding some outrageous compensation. We unpacked it, and sure enough it was a charred mess inside. Smelling strongly of petrol. We got the Chemistry lab at Leeds University to do some forensics and write an expert report. We sent that to the guy in HK - and that was the last we heard from him.
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The Knuckledragger 3rd Memorial Slow Forum Post
- RIP someone or another
RIP the 84 dead in Nice France when a truck drove through the crowds celebrating Bastille day, watching a firework display at 11pm local time. Bastard drove for over a mile swerving to kill the maximum number of people. More than ten children among the dead. Eventually shot dead by police.- And now what did you do TODAY?
Bloody hell - that sounds dreadful Chris. Fingers crossed it heals OK; what did the doc say?- The Knuckledragger 3rd Memorial Slow Forum Post
You have truly surpassed yourself with that last collection, Knucks. Truly superb!- How to improve the distortion of this amp?
It is mains harmonics. You must be in the UK because they are at intervals of 50Hz. Nothing to do with signal distortion.- The Knuckledragger 3rd Memorial Slow Forum Post
3200 people in Hull. Hull - how on earth that number of people in *Hull* were persuaded to strip, then be spray painted shades of the sea from head to feet is a matter of astonishment. All shapes, sizes and ages. It was the news coverage, where this mass of people walked through the city centre. Absolutely no passers by took the blindest interest - almost "Well - this is Hull on a Saturday morning - what can you expect?" In this world of woe, this all leaves me refreshed and makes me smile.- RIP someone or another
That is really rough. That is no age at all, and in such tragic circumstances. So sorry for your and Matt's friend Jake, RIP.- Happy Birthday Tyrion
Have a great day Mike!- Top Gear
CHM must be loving all of this. It'll be interesting how the three NPC old blokes sitcom with cars thrown in works out.- Happy Birthday, Birgir!!
Have a truly great one Birgir!- The Knuckledragger 3rd Memorial Slow Forum Post
Two people who broke the UK in one picture - the privileged Oxford University (so-called dining) Bullingdon Club, Criterion for entry: rich. Cameron and Boris Johnson in the shot. Fills me with the urge to defecate.- The Knuckledragger 3rd Memorial Slow Forum Post
- The Knuckledragger 3rd Memorial Slow Forum Post
- Happy Birthday Augsburger
Have a great one! Happy birthday- And now what did you do TODAY?
No way am I going to trust my machines to this POS. W7pro64bit is just fine thank you. There are all sorts of horror stories about corrupted hard drives, unrecoverable situations and dead machines out there. To kill off W10's pop up insisting I upgrade (which was installed against consent almost as a virus) I used this https://www.grc.com/never10.htm Ha Ha - double post was a result of installing W7 updates at the same time!- And now what did you do TODAY?
No way am I going to trust my machines to this POS. W7pro64bit is just fine thank you. There are all sorts of horror stories about corrupted hard drives, unrecoverable situations and dead machines out there. To kill off W10's pop up insisting I upgrade (which was installed against consent almost as a virus) I used this https://www.grc.com/never10.htm- Happy Birthday Justin!
Have great one, Justin!- The Knuckledragger 3rd Memorial Slow Forum Post
- RIP someone or another
Britain is entirely in shock, as is Westminster. First British politician to be murdered in 25 years, first woman politician ever. 40 years old, two young children, shot and stabbed to death in broad daylight around midday yesterday outside her political surgery (see below), which she was holding in the public library. The 50 year old perpetrator walked calmly away, and was arrested by police. He apparently shouted "Britain First" - which is an ultra-right murky organisation. It seems he has a long history of mental problems too. Flags at Westminster and Buckingham Palace are at half mast. Political surgery. Politicians are accountable to their electorate, and all (or most) hold regular events at which people can come and have a one-on-one meeting to discuss their concerns and issues that their MP can help with. Even the Prime Minister does them. Campaigning for the In/Out EU referendum has been halted.- The Knuckledragger 3rd Memorial Slow Forum Post
Harpy eagle, the ultimate apex raptor. Claws second only to a grizzly. Crap quality vid though.- Focal Utopia headphones...with Beryllium driver
Agreed. I'd like to know the precautions that must have been taken in machining and polishing the Be mirror substrates for the JWST http://www.nasa.gov/feature/goddard/2016/james-webb-space-telescopes-golden-mirror-unveiled . 6.5 metres diameter, 20kg per segment and 18 segments = 360kg of beryllium.- Focal Utopia headphones...with Beryllium driver
Very few audio products use beryllium, even though it is close to being the ideal material in terms of young modulus/density ratio. Used in the 1970's in the classic Yamaha NS1000M speakers for HF and midrange units. Surprisingly not particularly toxic in the metallic state - it is the soluble salts that are the killer. The mirrors in the James Webb Space Telescope are all of machined beryllium, gold coated. - RIP someone or another
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