Clear explainers on imaging, web and displays
Old prints, slides and negatives are fragile in a way digital files are not, but a rushed phone scan can flatten exactly what you are trying to save. Here is a UK-friendly, no-nonsense workflow for capturing a family archive once, with sensible resolution, colour and file choices that will still make sense on a screen years from now.
A phone ticket can look perfectly clear to you and still defeat a station barrier or parcel counter scanner. This guide walks through the display, file and camera reasons QR codes fail — and the checks worth trying before you blame the ticket.
A new high-DPI laptop can make BBC News, GOV.UK and your favourite shops look oddly fuzzy or cramped without anything being broken. Here is how Windows and macOS scaling, browser zoom and responsive breakpoints combine — and what to check before you blame the website or the screen.
Full-fibre broadband is great, but it rarely explains why your video calls look mushy. Here’s how to separate network problems from webcam limits, platform compression, lighting and default filters — with tests you can run in ten minutes.
Messaging apps repack every photo you send, and the losses show up in exactly the details British streets are full of: red brick, shop signage and flat grey skies. Here is what WhatsApp is doing, what it looks like in a real test, and how to share sharper images without leaving the app.
It is not your face, your laptop or a cursed webcam. In a typical British spare room, mixed bulbs and grey window light can push automatic camera settings into making everyone look vaguely unwell. Here is how to diagnose the green cast and fix it with things you already own.
Every USB-C cable looks identical and almost none of them behave the same way. Here's how to work out which of yours can actually carry video, which ones are quietly throttling your screen, and what's genuinely worth spending money on at a UK till in 2026.
Retail parks are designed to make every screen look like a window into a brighter, sharper world. Here’s how to cut through demo modes, vivid presets and motion smoothing — and judge a TV for the room you actually live in.
A £15 plug-in energy meter can settle the standby argument in an evening. Here’s what UK desks and living rooms are really pulling overnight — and which habits actually pay back.
Cookie banners are often treated as a legal checkbox and a design afterthought. On UK sites they can swallow mobile screens, shift layouts and erode trust. Here is how to specify and test a consent flow like a proper component.
240Hz has become the loudest number on a monitor box, but it is often the least relevant one for UK buyers. Here is how to separate genuine motion clarity from marketing hertz, and when the extra spend actually makes sense.
A bright green dot in the middle of a new panel, or a milky glow in the corner of a new TV, is the sort of thing you notice too late. Here's a practical twenty-minute check for monitors, laptops and TVs, plus what 'within spec' actually means and where UK buyers stand once the box is open.
The client says the brand blue looks purple. You open the same file and it's blue — properly blue. Usually nobody is wrong: the same numbers are simply being read differently. Here's why screenshots and exports drift, and what UK creatives can do so proofs survive the trip.
AVIF, WebP and JPEG all have a place in 2026, but the format label is not the whole story. Here is how to choose, compress and test web images for real UK broadband and mobile connections.
Projector demos love dark rooms and space films, but British lounges have bay windows, low winter sun and table lamps. Here is how to judge brightness, contrast, screens and throw distance for the room you actually own.
Showroom lighting flatters every screen. A spare bedroom with a south-facing sash window does not. Here's how British light — low winter sun, flat grey skies and a pendant bulb overhead — interacts with matte and glossy coatings, plus five tests you can run before the returns window closes.
Somewhere along the way the phone camera stopped being a camera and became a small computer that produces photographs. That's often brilliant and occasionally dishonest — here's how to judge a handset by its artefacts instead of its megapixel count, and how to catch software inventing detail you never pointed it at.
You bought the telly, you pay for the subscription, the badge says Dolby Vision — and yet the picture looks like a slightly brighter version of 2014. Here's a practical checklist covering bitrates, HDMI settings, picture modes and room lighting, in the order worth checking.
Bright sunshine flatters every phone camera ever made. It's the flat, white-skied Tuesday in November that separates the good sensors and sensible processing from the ones that just shout about megapixels. Here's how to test your own phone on a grim day, and what to look for if you're buying.
Pixel-perfect layouts assume a screen that does not exist. Between Windows laptops, MacBooks, iPhones, Android handsets and budget monitors, text is rendered in subtly different ways. Here is how UK designers can test for clarity rather than chase a single ideal.