Hardware & Components
CPUs, GPUs, storage, peripherals, and computer building.
1541articles
- Hardware & Components
Old Computer Advertisements and Their Place in Tech History
Vintage computer ads were more than sales pitches — they captured what each era believed technology could do for ordinary people. Here’s how to read them, why they matter, and what modern tech marketing still borrows from them.
- Hardware & Components
Game Console Controller Repair: Fix or Replace?
Stick drift, mushy triggers, dead batteries, and wireless dropouts are the most common hardware failures in gaming — and most of them are fixable for far less than a new controller costs. This guide breaks down how to diagnose each fault, which repairs are worth your time, and the exact moment replacement becomes the smarter call.
- Hardware & Components
Photonic Chip Fabrication: Processes and Platforms
Photonic chips move data with light instead of electrons, and building them takes a very different toolbox than ordinary silicon. This guide walks through the major material platforms, the step-by-step fabrication flow, the packaging hurdles, and where the technology is heading next.
- Hardware & Components
Integrated Photonics Research: Materials and Devices
Integrated photonics puts entire optical systems on a single chip — and it all comes down to which materials you choose and which devices you can build with them. Here’s a clear breakdown of the platforms, the building blocks, and where the research is headed.
- Hardware & Components
Silicon Photonics: Technology, Applications, and Research Frontiers
Silicon photonics is the art of building light-based chips on the same manufacturing lines that make everyday processors. Here’s how the technology works, where it’s already deployed, the challenges still holding it back, and the research frontiers that could put light inside your next device.
- Hardware & Components
What Is PPI and How Is It Calculated?
PPI, or pixels per inch, is the number that tells you how sharp a screen really is. This guide breaks down what PPI measures, walks through the exact formula with worked examples, separates PPI from DPI, and explains when higher pixel density actually makes a visible difference.
- Hardware & Components
Understanding Pixel Density: How PPI Affects Screen Quality
Pixel density calculators turn a spec sheet into a real answer about sharpness. This guide explains what PPI measures, how the math works, how to run the numbers in seconds, and why density alone never tells the full story about screen quality.
- Hardware & Components
HTPC TV Tuner Vergelijken: Waar Let Je Op
Een tv-tuner maakt of breekt je HTPC. In deze gids vergelijken we tuners op signaaltype, aantal kanalen, drivers, opname en toekomstbestendigheid, zodat je precies weet waar je op moet letten voor je koopt.
- Hardware & Components
PC TV Tuner Software: Wat Heb Je Nodig
Wil je live televisie kijken en opnemen op je pc? Dan heb je naast een tuner ook de juiste software nodig. Dit artikel legt uit welke soorten tv-tuner software er zijn, welke hardware je nodig hebt en waar je op moet letten bij het kiezen en instellen.
- Hardware & Components
DVB-T Tuner Installeren: Drivers en Software voor je PC
Een DVB-tuner op je pc draait zelden om de hardware en bijna altijd om de drivers en software. Zo installeer je een DVB-T- of DVB-T2-tuner stap voor stap, scan je zenders, krijg je de programmagids werkend en los je de meest voorkomende signaalproblemen op.
- Hardware & Components
PC Cooling System Comparison: Air vs Liquid Cooling
Air or liquid? This PC cooling comparison breaks down how each approach works, where they differ on performance, noise, cost, and maintenance — and which one actually fits your build.
- Hardware & Components
CPU Overclocking Basics: What You Need to Know
CPU overclocking is still one of the cheapest performance upgrades you can make — but only if you understand the fundamentals. This guide covers what overclocking actually changes, the hardware you need, the settings that matter, and a safe step-by-step process for tuning and testing your chip.