Loyalty

caffè Nero loyalty card (front)

If you follow me on Twitter you may have noticed one of my favourite places to chill out is the Newcastle Clayton Street East branch of Caffè Nero. The coffee is nice there — though I like a latté, so perhaps I should say the coffee-flavoured warm milk is nice, though not always, as it can taste like a recently resurfaced road (this is barista specific so it is possible to avoid by walking straight back out the door on spying an offender) — but the main reason I return so often is the café’s situation in one of the few Georgian buildings in the town centre where the internal structure remains largely intact. There is abundant light, being as it is a corner building with multiple sash windows (original) reaching from a foot above the floor to ceiling height along two external walls, while comfy chairs litter the upper level. Music is compulsory and usually consists of Bossa Nova, bad jazz or Classical. The latter’s apparent three-plus generations of mp3 encoding makes for some particularly uncomfortable listening.

Like just about every other so-called “gourmet” coffee house, Caffè Nero has a loyalty card scheme. Such commercial sleight of hand would normally deter me from dealing with a company, being as it is IMHO deceptive and dishonest. Sticking with an establishment should be a matter of customer choice, inspired by good service and a high quality product at a competitive price, not by the promise of something for nothing after having first spent money on nine similar items. On the assumption companies do not give away anything for free, we could say that while the pretence here is one of being rewarded for continued custom, we can be reasonably certain the cost of the tenth coffee has been accounted for as a distributed loss across the prior nine coffees purchased. If that were the case, the customer would gain nothing in return for their loyalty. Let’s see how much a coffee would cost if the loyalty scheme was not in place.

Taking as an example the ordinary coffee-flavoured warm milk (these days I drink decaffeinated coffee, which is 10p extra):

1 latté = £2.55

The cost of the 10th latté distributed across the previous 9 is

£2.55 / 9 = £0.28 per latté

So the retail price without the loyalty scheme would be

£2.55 – £0.28 = £2.27

This is a very simplistic way of looking at it as in practice such dents in potential profit can be offset in a variety of ways, however it serves to illustrate the subterfuge. They get a regular customer, regular customer gets coffee that’s still too expensive.

So what to do? Well, my thoughts are I could either accept that I am essentially paying £2.27 for every latté I drink at Caffè Nero, which would be a lot easier if certain members of their staff didn’t sneer and look put out when they see you’re getting “a free one”, or I can buy coffee at an independent coffee shop where a latté costs less than £2.27, as I frequently do at the excellent Settle Down where the price is £1.90. Yes, look at me! I still have free will!

A third option, which I began thinking about after wondering why many Nero employees appear a bit down, grumpy or unable to engage in polite conversation of the type more easily found in independent cafés, is to accept that I was always willing to pay an extortionate amount for a drink and should therefore deposit the full price of the 10th latté into the tips cup, thus helping Caffè Nero redistribute some of their wealth to their overworked and underpaid baristas. If you’re a regular customer there, I strongly suggest you consider doing the same.

And if you double-stamp my card…

Devilopment

Being a lover of the Death Metal — that’s, a-lover of the Death Metal — it took a flamed board in red and black to make me buy one, but buy one I did. I present unto thee the Diavolino, from Evil Mad Scientist Labs. With this diminutive yet diabolical development board I shall attempt to ascertain if there is an advantage to using an Arduino-based platform for prototyping, or if it is just more advantageous (even sensible) to always design and build from scratch. Don’t start, okay? I want the practical experience. And – well it’s got flames on.

Who knows, I might become a complete convert. Already my little head is all a-swim with plans for development boards of my own design… V shaped control of your Hair Metal music making project, Flyingvino! Put your Gaggia on Twitter with the Cappuccino (ehhhh it’s nearly over). And for all(?) your minimalist music needs I present… the Brianino. That one’s got an aeroplane on it.

*sniff*

Applecore

I was supposed to be generating precise timing using an AVR ATtiny2313 but realised I didn’t have the correct components for the external oscillator. So, I invented a musical genre instead.

“no errors. Bye, bye …”

Conspicuous by its ambience

A fairly lo-fi field recording of the Tyneside Bar, made on the 4th of June, 2010 at 13:37. Can you listen to all of it? I had to.

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Bioplastic @25sg

Paul and Laren talking

Wednesday the 14th saw me out and about and at 25sg (25 Stratford Grove) in Heaton, Newcastle upon Tyne, for a workshop on making bioplastics in a domestic setting, led by Dr. Brian Degger (@drbrian). Also in attendance were the artists Carole Luby, Lauren Healey (@laurenkhealey), Paul Grimmer, and one half of Sonodrome, Jim (@Sonodrome). It had been so long since I’d sat amongst a group of people that I thought I might have difficulty communicating, however I was made to feel very welcome and quickly found our minds were all on or around the same wavelength. Words came easily, making it a great pleasure to listen to and talk with these insightful people.

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Video Weevil

Last night I decided to see if I could use the output signal from my Bugbrand Postcard Weevil (PW) – a wonderful audio generator created by Tom Bugs at Bugbrand – to generate patterns on a television or monitor by feeding it to a composite video input.

At first I tried connecting directly to the television. As I hoped, once the PW output signal voltage had reached a certain level* – sorry I don’t know at this point what that level was as I wasn’t monitoring during this impromptu experiment – flashing bars, then some very complex and interesting patterns began flickering on the screen. The size, brightness and scanning of the screen made this almost unwatchable so I switched to laptop + video capture device.

Postcard Weevil, AM Radio and a brew

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How not to dress

On the 19th of September, 2008, walking my way to the bus stop (like a mechanical duck, frankly), I was passed by the Google Street View car as it made its survey of the Whickham ‘burbs. Surprised and a little vexed by this – I would have liked to have been ready – I went straight for the cell phone camera, hoping to activate it in time for the car’s return from the cul-de-sac. Looking at it, I wish I’d been brave enough to turn around and record the car head-on but something stopped me. Perhaps it was my inner film maker deciding it best to let it appear from over my right shoulder.

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Hello world!

Back in the day, before the word ‘blog was invented, I fastidiously kept an online journal, covering a wide range of things like Web technology, music and relationships. Sometime around 2002 I stopped writing and began a long, slow and at times painful process of disengagement from what was then known as “cyberspace.”

Over the past year or so, largely through involvement in the “blogosphere” (how did that happen?) as a technical assistant to my fiancé, I have been thinking about starting a blog to record all the things I can’t say within 140 characters on Twitter. I’ve looked at many blog systems, written a basic one of my own, gone off the idea, gone back to the idea and finally decided it’s something I want to do and — as the majority of you already know and perhaps have known for a long time — found WordPress is probably the best of the out-of-the-box blogging platforms around. Geeklog is also very impressive but for a few reasons I won’t go into here, WP holds my attention a little better, not to mention the major plus of finding a ready made layout design I am happy to use without modification.

“You cen beleef iht!”

I hope at some point you find something of interest here. Please feel free to leave comments or send email if you’d like to get in touch with questions, ideas, revelations or hare-brained schemes of any kind.