← Back to Archives

Daily Tech Briefing

Issue #10 · Tuesday, February 10, 2026
Network infrastructure
Photo: Identity checks — a visual match for today’s conversation on age verification and access.

🎯 Featured Topic

📰 Tech News

America has a tungsten problem

A supply-chain and industrial-policy look at a critical material that shows up in everything from manufacturing to defense. It’s a reminder that “hardware constraints” are often geopolitical constraints.

noleary.com

Hard-braking events as indicators of road segment crash risk

Google Research explores using aggregated hard-braking signals as a proxy for dangerous road segments. Interesting both as a safety angle and as a case study in what mobility telemetry can (and can’t) say.

research.google

Upcoming changes to Let’s Encrypt and how they affect XMPP server operators

If you run XMPP (or anything with similar TLS automation), this is the sort of “small” CA change that can become a surprise outage. A practical heads-up on what to update and when.

prosody.im

Another GitHub outage in the same day

A status-page incident report that lands differently when your CI, deployments, and issue tracker all depend on the same provider. Good fodder for “what’s our real outage plan?” conversations.

githubstatus.com

Game Boy Advance Audio Interpolation

A deep dive into how the GBA’s audio pipeline behaves and how interpolation choices change the sound. Exactly the kind of low-level clarity that makes old hardware feel newly understandable.

jsgroth.dev

🛠️ Tools & Resources

ESP8266 Wi‑Fi Analog Clock (Walmart $3.88 mod)

A fun, very hackable repo for turning a cheap analog clock into a Wi‑Fi-connected clock with an ESP8266. Great weekend project if you like “real-world” embedded tinkering.

UEFI Bindings for JavaScript

Bindings that let you write JavaScript against UEFI. Wild idea, but also a neat gateway into understanding firmware interfaces and boot-time constraints.

How I’ve run major projects (2025)

A concise set of practices and mental models for shipping large projects without drowning in process. Useful whether you’re leading a team or just trying to stay sane.

📜 From the Archives

Why is the sky blue?

A clean, satisfying explainer that connects scattering physics to the color you see every day. The best “archives” pieces are the ones you’ll still want to share a year from now.

explainers.blog

💬 Quote of the Day

"Privacy is not an option, and it shouldn’t be the price we accept for just getting on the Internet."

— Gary Kovacs