axt

*5000

8 Jahre, 250000km, 2500 Zyklen.
Anfang der Wiche mit Byd gesprochen.

Join the sleeve touching challenge, hehe.

Maybe you‘re holding it wrong :)

Old Weller LR21 soldering iron. Touching the nut of the tip sleeve while it‘s on. Does not smell line chicken. It’s comd.

Can even touch it like this when it’s on.

Branches of a pussy willow. The white of the catnips is visible, but they’re not completely open yet.

Same, but a closer view.

The bee magnet is warming up.

So many bees last year, that the postman refused to pass it. 🌱


A defect washing maschine tilted on its side. View into the bottom opening. Pump removed.

Close up of the removed lye pump. Two copper coils and a lot of plastic.

The pump taken apart.

The parts you usually shall not disassemble. The spindle removed from its (theoretically sealed and waterproof) housing. Nothing else but a cylindrical magnet on an axle. Impeller at the end.

Finally weekend \o/
The weekend:

Du könntest dir den Spaß erlauben, ihm den Unterschied zwischen verbieten und verbitten zu erklären. Dann Ende Freundschaft Flasche leer und einseitiger Bluthochdruck.

Several bunches of snowdrops between light brown leaves. Nothing spectacular.

Snowdrops are opening the 2026 garden season. 🌱

Officially “chambered solid body”.
It’s okay with piezo/body pickups, but sounds like a duck without them.
Quack, quack.

Comment on YT: “@HearNoEvil55, five years ago: makes me wanna break in my neighbor's house and water his plants”

( ._.)

A Cordoba Traditional stage guitar on a stool in the lab. Shape of a classical guitar with cutout but much thinner. Instead of a big, round resonant hole, it has three small ones, the size of a big thumb in the body part above the ~18th fret. It was on sale - for a rrrealy rrealy good price; only bc someone returned it. Brand new. Thanks, hehe.

The lesser Godin 🫢

Workbench with some electronics, tools, soldering irons/tweezers. In the middle, two Weller desktop solder fume extractors on top of each other. Only one does nothing. They suck at sucking and filtering. Not recommended.

New office soldering rules in place.
Double lol.

Darum: ordentliches cable management

Post from Robert F. Kennedy: „Reports coming out of Germany show a government sidelining patient autonomy and limiting people's abilities to act on their own convictions when they face medical decisions. That is why Friday, I sent a letter to Germany's Federal Minister of Health, Nina Workin. In my letter, …“ Link to a video, talking bs for some minutes. Lol.

Dear United States Secretary of Death and Undertaking Services,

Lol.

Best,
Nina Warken

Screenshot of the mobile app, a rainbow colored circle and some numbers in the middle: 1.72 kWh, 77%.

Same setup a previous post, but now with a second, larger power supply under the first one. Also delivering 100W.

One of the batteries immediately jumped to 75%. Tempted to start the inverter and achieve perpetual energy.

The back of two batteries with some cables on the left and a lab power supply with red LED display on the right, delivering 100W at 33V.

That’s not the way it’s supposed to work, lol. Now emergency-charging four solar batteries to save them. Two limiters working against each other, but I found a setting that doesn’t freak out the power supply.

lange reihe von schafen die in einen penny geht

deutsche wenn böllerverkauf startet

Small ESP32 board with a soldered-on wire as an antenna. One end goes straight up, the other end forms a (270°) 3/4 circle and is soldered to the on-board SMD antenna chip. Photo, Peter Neufeld (c).

Simple 6dB+ antenna gain mod for small ESP32 boards. Nice.

peterneufeld.wordpress.com/2025/03/04/e...

A photovoltaic panel full of snow and me on the roooooooooooooaaaaarghf.

Danke Habeck!!1!

Old and dirty of an old 100W Osram lamp in my hand. Found it in the basement. Unboxed :)

The forbidden heatball.

Screenshot of a „403 Forbidden - Apple“ page when I try to access the support forum. My user name is „.DS_Store“. Only used it one or two times, so no loss, but it‘s still half there and still not usable. Some manual address field changes made it possible to post something, but there‘s no way to view the post or any of the possibly incoming replies, lol.

Apparently, it was a bad idea to put a dot in the Apple support forum’s username when it was still allowed.

Bild seiner Listen, auf denen ich jetzt stehe. „Transphobe MAGA-Nazis, Ableisten, Kinderfresser, Antisemiten“. Nee, ich glaube, diesmal geht’s mir zu weit.

Trotzdem kein Grund die Scheiße zu verteilen. Blocke die Verteiler von Faschowerbung grundsätzlich. Aber dafür hat der Hustenmann ja seine Listen.

A Sony Playstation 1 was transformed into a four string bass guitar. The pickup and the bridge are mounted on the lid. The two big power and lid open buttons were turned into potentiometers. The left controller port is used as the instrument cable. Lol. Source Reddit: https://www.reddit.com/r/playstation/comments/1ob0wae/i_built_a_playstation_guitar/#lightbox

Finally, no more output jack issues.

Source: Reddit

Mobile screenshot. „Anna's Blog Updates about Anna's Archive, the largest truly open library in human history. Backing up Spotify annas-archive 2025-12-20, Discuss on Hacker News We backed up Spotify (metadata and music files). It's distributed in bulk torrents (~300TB), grouped by popularity. This release includes the largest publicly available music metadata database with 256 million tracks and 186 million unique ISRCs. It's the world's first "preservation archive" for music which is fully open (meaning it can easily be mirrored by anyone with enough disk space), with 86 million music files, representing around 99.6% of listens.“

🎶 All I want for Christmas is a 300TB rack. 🎶

Thomann (dealer) shop page screenshot (mobile). „Martin D-300“ with a photo of the guitar in total, 396000 Euro. Including taxes :) Looks like a cut tree slice. circular patterns ar

Close up around the ~12th fret. Ugly inlays if whatever wild Christmas theme thus might be. Looks like a wet forest floor after summer.

Grundgütiger. A Christmas tree on the back of the guitar. A lot of ugly shapes in green and a bit of orange. I have (literally) no words for this lol.

Wtf is this??
The Martin steel-string “ugliest Christmas presents” edition?
For - lol what, €400k?
Hahaha…

„Werben für Mehrheiten in der Koalition“ - statt Folter und Tod zu verhindern. Wow. Wortwörtlich Schreibtischtäter. Unerträglich, allesamt.

A red on white ASCII block diagram of an oscillator PLL configuration. Only some boxes with connections and names.

I should get a FIFA PLL code documentation prize.

Lmao. Don’t drink and open. Bzzzzt.

MHO98 oscilloscope on top of a Rohde & Schwarz SMY 02 signal generator, tuned to 1.155GHz.

Same, but 2 channels; f=810MHz

3/4 channel BW 270MHz

3 channels and it displays an super high LF alias at 960MHz. 0 at 1GHz then the scope just shows f-1GHz. 80MHz instead of 1.08GHz et.al.

3dB BW is ~1.15GHz for one and ~810MHz for two channels activated, but this thing completely freaks out with three or more channels turned on. Full of aliases (even beyond 1.5GHz :) Maybe no CPU power left for filtering, hehe. But it’s actually nonsense to test this; signalpeeping a toy scope, lol.