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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.

18 Aug 2026 edition
Hardware

Edge Link is a DIY solution to upgrade old industrial equipment

The industrial world runs behind everyone else, technologically speaking. Reliability, safety, and maintenance are the biggest concerns, which means tried-and-true control solutions reign supreme. Even new facilities…

Source: Arduino Blog Arduino Team
Hardware

A Hot End And Material Database For 3D Printing

When it comes to 3D printing in the FDM world, you can go a long way just relying on standard settings that ship with your 3D printer and/or slicer. If …read more

Source: Hackaday Zoe Skyforest
Hardware

The Benchmark-pocalypse

There’s been a lot of talk about the vuln-pocalypse, to which Dan Luu doesn’t have much to add because Dan isn’t not a security person. But there hasn’t been much discussion on the closely related (and to be fair, less…

Source: Adafruit Blog Anne Barela
Hardware

Wide format scanning using photography on a train or ferry

Philomena posts on Philo’s Website about using an industrial linear scanning camera to take very wide photos out of trains and ferries. Getting it working has been quite the challenge, but I think the results speak for…

Source: Adafruit Blog Anne Barela
Hardware

Dean Millien’s Aluminum-Foil Animals #ArtTuesday

Dean Millien working at his studio in Bushwick, Brooklyn (image courtesy James Fisher-Smith) via Hyperallergic Hyperallergic highlights Brooklyn artist and self-taught sculptor Dean Millien. Millien recently made his…

Source: Adafruit Blog Takara
Hardware

Works-like vs. looks-like prototypes

James Bowman on the Excamera Labs Substack discusses that, unlike in the media, real inventors make prototypes. Some rules: At least one prototype before production Not too may prototypes You don’t ship the prototype I…

Source: Adafruit Blog Anne Barela
Hardware

The Python on Microcontrollers Newsletter: subscribe for free

The Python for Microcontrollers Newsletter is the place for the latest news involving Python on hardware (microcontrollers AND single board computers like Raspberry Pi). This ad-free, spam-free weekly email is filled…

Source: Adafruit Blog Anne Barela
Hardware

Cursor launches Origin, a GitHub alternative

Origin begins rolling out today in early beta on all Cursor paid plans. They’re starting with the essentials, designed for agent scale: repos, pull requests, code browsing, and GitHub sync. Agent-native features ship…

Source: Adafruit Blog Anne Barela
Hardware

Fixing a bricked Framework laptop

Guanzhong Chen’s discusses the experience fixing their Framework 13” laptop with an AMD 7060 series processor that was bricked due to a failed BIOS update. It ended up taking US$20 worth of tools, instead of replacing…

Source: Adafruit Blog Anne Barela
Hardware

DIY Remote Controlled Water Gun Robot

This project by an engineering student (CroissantPoisson) is the perfect blend of the DIY spirit and that summer feeling. See more details here on Instructables: Last summer, my friends showed up unannounced at my door…

Source: Adafruit Blog Kelly
Hardware

PolyShot Camera Focuses On Nostalgia

Although we personally have yet to see anyone brandishing an old digital point-and-shoot camera, we hear they’re back in vogue. Why, though? People are nostalgic for that image quality. While …read more

Source: Hackaday Kristina Panos
Hardware

At the Repair Café, you can fix your broken things

Adafruit last reported on Repair Cafés in 2017 where their popularity was growing. Repair Cafés are free meeting places and they’re all about repairing things (together). In the place where a Repair Café is located,…

Source: Adafruit Blog Anne Barela
Hardware

Shipping Alert: CircuitPython Day 2026 #CircuitPythonDay2026

🐍 Augusst is ssslipping away which can only mean itsss almost CircuitPython Day 2026! This Friday, August 21, 2026 we celebrate the snakiest of holidays! CircuitPython Day is an official holiday for the Adafruit team;…

Source: Adafruit Blog Ben
Hardware

The Digi-Comp 1: The Plastic Mechanical Computer from 1963

Digi-Comp I image via Wikipedia A very cool piece of computer history from Chris Staecker on YouTube. It looks like a simple toy but the Digi-Comp 1 is actually a fully functional mechanical digital computer. Was this…

Source: Adafruit Blog Ben
Hardware

Announcing the 2026 Hackaday Retrocomputing Challenge

What is it about retrocomputing? For some people, it’s nostalgia. For others, it’s the appeal of simplicity. For still others, it’s the chance to save old machines from the graveyard. …read more

Source: Hackaday Elliot Williams
Hardware

Energizing a vacuum-tube flip-flop module from a 1948 IBM system

In 1948, IBM introduced the 604 Electronic Calculating Punch. This machine was a programmable calculator, about the size of a double refrigerator. The IBM 604 came out just after the transistor was invented, too early…

Source: Adafruit Blog Anne Barela
Hardware

Adobe Photoshop was released 36 years ago in 1990

Adobe Photoshop was released 36 years ago in 1990. Adobe Photoshop is a proprietary raster graphics editor developed and published by Adobe for Windows and macOS. It was created in 1987 by Thomas and John Knoll. It is…

Source: Adafruit Blog Anne Barela
Hardware

A free browser-based app turns your webcam into an instrument

Developer Robin van Soelen demonstrates gesture.live, a free, browser-based application that turns your webcam into an instrument. gesture.live lets you play with hand gestures through your webcam. Use you left hand to…

Source: Adafruit Blog Anne Barela
Hardware

So, You Want to Fix an Old Camera

Old cameras are a fantastic way to experiment with photography, and outside a few brands, they can be an inexpensive way too. It’s easy to find older cameras in a …read more

Source: Hackaday Jenny List
Hardware

IBM Simon (1994): the original smartphone, explained in its own ad

Was IBM’s Simon from 1994 the original smartphone? The IBM Simon Personal Communicator (simply known as IBM Simon) is a cellular phone and personal digital assistant (PDA) designed by International Business Machines…

Source: Adafruit Blog Anne Barela
Hardware

How to disable or avoid intrusive AI

One of the biggest questions Jessamyn West gets at Drop-In Time at the library (besides “what is taking up all my cloud storage?”) is how to disable or avoid intrusive AI that shows up where people don’t want it. Her…

Source: Adafruit Blog Anne Barela
Hardware

Finger: the 1971 social network that never died

It will surprise more than a few of you to hear that the first social network dates back to 1971. No accounts, no algorithm, no central server. Your entire profile fits in a single plain text file that you control. John…

Source: Adafruit Blog Anne Barela
Hardware

Quake Shareware, a CD-ROM just a little too full

In the mid-90s the coolest thing to buy for a PC, besides the incredibly expensive Intel Pentium, was a CD-ROM drive. With their capacity of 640 MiB (three times the storage of PC HDD at the time), CDs allowed…

Source: Adafruit Blog Anne Barela
Hardware

Smartphones and the Next Generation of Hearing Aids

If you don’t actually need one, you’d be forgiven for thinking a hearing aid just makes everything louder for the wearer. Especially since there are plenty of shady products out …read more

Source: Hackaday Tom Nardi
Hardware

3D Printed Gary the Snail Inspired Speaker and Phone Charger

I’m ready! I’m ready! To 3D PRINT! momandeum created this delightfully fun Gary the Snail inspired housing for an existing phone charger and speaker situation and shared a vide of the process on YouTube While we don’t…

Source: Adafruit Blog Stephanie
Hardware

Watch Soldering Up Close and From Any Angle, in VR

A manual skill like soldering is so much easier to learn and grasp when one can watch it in action, and there’s a brand new way to do that using …read more

Source: Hackaday Donald Papp
Hardware

Store Tunes on Paper and Stream Them Over LoRA

Some projects seem too good to be true until you dig into it and find the secret magic that makes it all work. Take Paper Tunes by [Makestreame], a project …read more

Source: Hackaday Tyler August
Hardware

Using Acoustic Resonators as Thrusters for Small Robots

There are quite a few rather unconventional methods of propulsion, but perhaps one of the more curious approaches involved Helmholtz resonance, as demonstrated by [Junsun Hwang] et al. with a …read more

Source: Hackaday Maya Posch