Skip to content
TILens What matters today in tech v0.0.9
Theme

Daily edition · Hardware

The daily ledger

TILens turns technical updates into a focused daily brief: official releases, trusted reporting, and practitioner analysis, deduplicated and organized by topic.

30 Aug 2026 edition
Hardware

USB C CC Resistor Fixer Case

Do you have any devices with USB C connections that don’t seem to power or work when plugged into a USB C Power Delivery port? Chances are, the designers skimped a few pennies or just forgot to put in the two 5.1K CC…

Source: Adafruit Blog Ben
Hardware

LLM Moats Quickly Evaporating

In the business world, a moat is a quality of a business that makes it difficult for competitors to take that company’s profits. With how hard it is to train …read more

Source: Hackaday Bryan Cockfield
Hardware

Low(er)-Cost Humanoid Robot Leverages DIY Actuators

Humanoid robots, even scaled-down ones, tend to be expensive. The Berkeley Humanoid Lite offers a more accessible and economical option by centering the design around 3D printed actuators that make …read more

Source: Hackaday Donald Papp
Hardware

Building a backyard office, the build and cost breakdown

Kyle Lambert had worked remotely for most of his career and always dreamed of having his own backyard office. A place on the property but completely separate from the home. Until this year, that idea seemed too…

Source: Adafruit Blog Anne Barela
Hardware

MIT: AI helps design new materials that work in the real world

Today, anyone with a large enough artificial intelligence model can generate millions of new material designs in minutes. Unfortunately, that hasn’t led to a huge leap in the number of new materials being used to…

Source: Adafruit Blog Anne Barela
Hardware

Giving the NES an Optical Data Storage Add-On

The introduction of optical media in the form of CDs meant a revolution in the world of gaming consoles, escaping the restrictions of a few dozen MB of storage and …read more

Source: Hackaday Maya Posch
Hardware

Woodstove Assistant Keeps the Heat on Safely

Those who have never lived in a cold climate might romanticize winters around a fire, keeping warm under blankets while snow gently falls outside. While it certainly can be a …read more

Source: Hackaday Bryan Cockfield
Hardware

Laser Your Way to Smoother FDM 3D Prints

Now, not everyone minds the characteristic layer lines you get with Filament Deposition Modeling (FDM) 3D prints, but sometimes you need a smooth surface. If so we might go for …read more

Source: Hackaday Tyler August
Hardware

Fat Tire Brakes Get Wireless Upgrade

At first glance, wireless brakes seem like a recipe for disaster. For something as critical as braking, many bicyclists might prefer a physical connection to their method of safely controlling …read more

Source: Hackaday Bryan Cockfield