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The European AI Paradox: Can Chips Act 2.0 Resolve the Silicon Dependency Trap?

Published: September 06, 2026


The European AI Paradox: Can Chips Act 2.0 Resolve the Silicon Dependency Trap?

The European Union finds itself at a critical crossroads where its geopolitical ambitions directly clash with its technological realities. On one hand, Brussels is aggressively pushing for "technological sovereignty," aiming to secure the continent's digital future and reduce its reliance on foreign supply chains. On the other, the EU's massive, state-sponsored acceleration into artificial intelligence is creating an insatiable appetite for advanced silicon—hardware that Europe simply cannot produce. This inherent contradiction lies at the core of the upcoming "Chips Act 2.0," a sweeping revision of the European Commission’s flagship semiconductor strategy.

In 2023, the European Union introduced the original Chips Act with a bold milestone: raising Europe's share of global semiconductor manufacturing to 20% by the end of the decade. However, that target has been met with growing skepticism from industry analysts and public watchdogs alike. The European Court of Auditors recently warned that meeting this objective is highly improbable. Even the Commission’s own updated projections paint a more modest picture, estimating a market share of just 11.7% by 2030.

How to Change Raspberry Pi WiFi Details Directly from the SD Card

Published: September 04, 2026


How to Change Raspberry Pi WiFi Details Directly from the SD Card

It is a scenario familiar to every embedded system engineer, IoT developer, and hobbyist: you deploy a headless Raspberry Pi to a remote corner of your home or workspace, only to lose access when your network configuration changes. Perhaps you updated your router, changed your WiFi SSID, typed a typo into your configuration file, or took your project to a new location. Without a dedicated monitor, keyboard, and mouse, you appear to be locked out.

Fortunately, you do not have to format your microSD card and start your project from scratch. By accessing the filesystem on the SD card directly from a host computer, you can inject new WiFi credentials and restore your wireless connection. Depending on the version of Raspberry Pi OS you are running, the methods differ slightly, but they are all straightforward once you understand how the system boots and manages network profiles.

Reinventing Electromechanical TV: Build a Portable 4K-Wide Screen Using Raspberry Pi Pico

Published: September 03, 2026


Reinventing Electromechanical TV: Build a Portable 4K-Wide Screen Using Raspberry Pi Pico

In the pantheon of television history, the electromechanical systems of the 1920s often feel like a bizarre, steam-punk detour. Developed by pioneers like John Logie Baird, these early systems relied on spinning disks with spiral patterns of pinholes—known as Nipkow disks—to sweep a light beam across a viewing area. While quickly eclipsed by cathode-ray tubes (CRTs) in the 1940s, electromechanical television remains a fascinating frontier for modern hardware hackers, retro-tech enthusiasts, and embedded developers.

Today, electromechanical displays have found a second life among makers, embedded engineers, and retro-computing enthusiasts. While many recreate these systems as desktop-sized curiosities using vinyl records or large acrylic disks, a brilliant project called the Scanwheel demonstrates how modern technology can shrink this hardware into a pocket-sized form factor. By utilizing a 3D-printed drum instead of a disk, high-speed LEDs, and the powerful Raspberry Pi Pico, this portable device achieves an astonishing horizontal resolution of over 4,000 pixels on a 20-line display.

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