Terence Eden. He has a beard and is smiling.

Terence Eden’s Blog

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Review - 1440p Webcam - too good to be true?

· 1 comment · 800 words · Viewed ~3,119 times


A generic looking webcam.

We're all stuck on endless video calls now, right? So it behoves you to share your face in the highest resolution possible. Because your colleagues deserve to see your wrinkles. Most laptops have pathetic 720p webcams built in. Which is weird, because even the most basic smartphone has a front-facing camera capable of 4K photos. Some can even do 4K video. The good folks at INDMEM have sent me a …

Discolouration of Boyue eInk screens

· 1 comment · 300 words · Viewed ~543 times


Discoloured corner.

A little under a year ago, I got a Boyue Likebook Ares eReader. I use it most days. Recently, I noticed a yellowing discolouration around the edge of the screen. I've boosted the contrast of those images. It's the sort of thing the human eye can detect under decent light, but cameras struggle with. At night, it isn't noticeable. But in daylight, the yellowing discolouration is pretty…

Review: Doctor Who - The Web Planet

· 500 words


Doctor Who DVD. of The Web Planet.

The Web Planet puts the first Doctor and his companions in the middle of a war between two alien races - the moth-like Menoptra and a hostile race of ant creatures known as Zarbi - for possession of the planet Vortis. With the help of a grub-esque people called the Optera, the Doctor discovers the Zarbi's hidden weapon; the seductively voiced spider creature the Animus, which plans to ensnare…

A Collection of Imaginary Software

· 9 comments · 750 words · Viewed ~7,980 times


Colourful floppy disks in a frame.

I've built myself a framed set of imaginary software. This is not available to buy in the shops. Mostly because some of the artwork is not my copyright. All the parts are listed if you want to build it yourself. Parts Floppy Disks Printer Labels Frame Background As part of my Floppy Disk Walkman project, I asked my friends to send me a couple of floppies. Alistair and @gas_liverpool both…

Movie Review: The Island

· 1 comment · 250 words


Movie poster.

A man living in a futuristic sterile colony begins to question his circumscribed existence when his friend is chosen to go to the Island, the last uncontaminated place on earth. Kazuo Ishiguro's novel "Never Let Me Go" is a profound meditation on the nature of love, and whether clones can ever be considered truly human. It asks us deep questions about medical ethics and our responsibilities…

Forced into the FIRE

· 1 comment · 400 words · Viewed ~389 times


A tiny lego Storm Trooper eats a chocolate coin.

I'm an ambivalent convert to FIRE - Financial Independence Retire Early. The basic gist is: Minimise your expenditure, Save 20x your annual expenditure, Retire early while maintaining the same lifestyle. That's it. There are a lot of crappy books about FIRE, but the concept is simple. So I try to spend a little less, and I try to save a little more, and I dream about stopping work while…

Movie Review: The Magic Christian

· 250 words


A garish cartoon poster for The Magic Christian.

Sir Guy Grand (Peter Sellers), the richest man in the world, adopts a homeless boy, Youngman (Sir Ringo Starr). Together, they set out to prove that anyone, and anything, can be bought with money. I get that this is a seminal film. But it doesn't stop it being awful. London at the end of the Swinging Sixties looks like a grim and miserable place. The concrete is drab, the weather is…

Please Stop Inventing New Software Licences

· 3 comments · 700 words · Viewed ~3,999 times


Binary code displayed on a screen.

A few weeks ago, I received an unsolicited email inviting me to try out an exciting new "quantum resistant" cryptography app called Cyph. Because I hate myself, I signed up. Of particular interest to me was the fact that the homepage loudly proclaimed that it was "Open Source" - and had a public GitHub repo. That was handy, because there were some glaring usability flaws on the sign-up screen.…

Movie Review: But I'm A Cheerleader

· 250 words


A cheerleader.

Confident and opinionated, 17-year-old Megan is far too strong-willed for her unsupportive parents, who begin to worry she is a lesbian. Their solution is to send Megan to 'True Directions,' a "rehabilitation camp" run by homophobic counsellor Mary Brown. Soon Megan meets the equally defiant Graham, and the two form a fast friendship. Ironically, the more time Megan spends at the camp, the more …

Movie Review: Bill & Ted Face The Music

· 400 words


Bill and Ted movie poster.

Once told they'd save the universe during a time-traveling adventure, 2 would-be rockers from San Dimas, California find themselves as middle-aged dads still trying to crank out a hit song and fulfil their destiny. What is the nature of reality? What does it mean to grow old without ever realising your full potential? Can love survive the confines of marriage? What are the true limits of…

A floppy-disk Walkman - using a Raspberry Pi

· 34 comments · 750 words · Viewed ~21,574 times


I have built the most inconvenient way of playing music! It is lo-fi awfulness and cyberpunk grungy. Thanks! I hate it! Ingredients Raspberry Pi USB floppy drive Audio Cable / Headphones USB Battery WHY?!?! As I discussed yesterday, it's possible to fit half an hour of speech on a single floppy disk. The best band in the world are The Beatles, and their shortest album is A Hard…

Podcasts on Floppy Disk

· 13 comments · 650 words · Viewed ~1,742 times


Podcast on a floppy disk.

An old 3.5 inch floppy disk holds 1.44 MB of data. According to my calculations, that's 1,424 KB blocks. For a total of 1,458,176 Bytes. Once formatted as FAT, you end up with 1,457,664 Bytes of storage. But how much audio can a floppy hold? (Here I mean wave based audio of human speech. It's trivial to fit more in using MIDI or speech synthesis.) I'm going to use "A Podcast Of Unnecessary…