With a fresh Ham Radio license on my wall alongside a printout of the US Amateur Radio Bands, and the woodshop shed likely to become my ham shack, I now had plenty of time to consider what antenna to erect at home.

Constraints

I moved my temporary dipole (roughly cut for the 20m band) to the side of the shed and continued listening in, but knew I would want coverage for a number of the HF bands and that I needed to get higher off the ground in order to usefully transmit – received wisdom is that below a half-wavelength becomes less useful for distance communication due to the angle of radiation, and for how much power is absorbed by the ground. But thankfully all the math and models somewhat wash out against the reality of hanging things from trees and roofs, knowing I was not constructing a huge mast, I would be able to get between 8-15m up in the air, and that would dictate whether the 80m or 10m bands were primarily usable for me for near or far communication. I paced off distances between all the clear paths to trees that intersected my shed, which also gave me some length constraints, though good options for dipoles for 20m, 40m, perhaps 80m.

Fan Dipole

So many acronymns and names were thrown my way for multi-band antenna designs – G5RV, EFHW, Zep, Fan Dipole. Without a transceiver or other peripheral testing equipment to evaluate and the ease of 50-ohm impedance, I decided to start with an expansion of my wire dipole to a fan dipole for both 40m (and hopefully 15m) and 20m based on this design which gave good confidence for spacing the wires and connections. After a few days getting a crude pulley mounted in opposing trees and constructing the central PVC support and coax terminations, I was once again rewarded with “works on the first time” listening in to contacts on new wavelengths and further afield – now more often I might even hear both sides of a conversation! Perhaps irrelevantly I also added a 1:1 choke balun to the coax feedline based on this page, 12T on FT-240-43.

End-fed Half-Wire

In keeping to exploring cheap self-built options, and wanting to try portable operation in the future, I'd be likely to use an EFHW tossed up temporarily in a tree. To experiment with this, I'd ordered the basic parts for a low-wattage 49:1 unun (toroid, capacitor) along with the coax connectors I needed for the dipole. Some winding of wire and point-to-point soldering and it all fit in a tic-tac container. So next I threw another line up in a further tree and lifted a 137ft length of wire to an inverted vee (about 12m at the high point, 3m at either end) kinda perpendicular to the fan dipole. This antenna added 80m to my listening, and was reasonably effective on 40m and 20m as well for some comparison between the two antennas.

Time to decide on a real radio next!

Pushed by a few friends joy with electronics and tales of portable radio fun in parks for POTA, and with Hurricane Helene's aftermath a reminder of its role in disaster communication, I decided a new hobby was just what I needed.

I began studying for the license exam on HamStudy along with a few library books. The immediate (and ongoing) reaction was nostalgia. As a kid I had dabbled with small electronics projects and remember browsing the library stacks into Amateur Radio books, at the time the math of frequencies and antennas, the intimidating Morse Code requirement, and the expense of equipment led to other computer interests. But memories of listening in to shortwave broadcasts and the now-familiar simple circuitry and physics questions of the exam reconfirmed all that early interest.

On the advice of ham friends I studied for both the Technician and General licenses at the same time, as getting on HF bands is my main interest. Waiting to decide on equipment I started with an RTL-SDR USB receiver and soon strung up a dipole antenna in the backyard – two lengths of fence wire at clothesline height and alligator clips to the receiver's coax, and the gleeful immediate reward of hearing contacts across the East coast. A positive confirmation of the basic fundamentals and unintermediated possibilities for communication in an era of my increasing disatisfaction with the internet.

I tentatively attended our local small Amateur Radio Club's monthly meeting in February, which pushed me to get my callsign as soon as I felt reasonably solid in my practice tests. I opted for a virtual testing session with a very helpful set of volunteers, and in early April 2025 I became a General-licensed ham operator. Now I would need to get serious about what antenna and transceiver would actually get me on the air.

I thought of my father's praying as I came to the shore in star light and fog to sit patiently.

Is this glass empty or full of cutting wind? the order of time eroded our firm arrangements analogy without ground still points to the sky a tree's shadow shelter from the blowing sand

I wait for the sun to turn back a breath in, a whispering a walk to the west in the dark do my feet slow the earth's turning?

A white horse barely steps halfway ahead and reveals her dark companion browsing

I retrace a path to shore first light, fresh sand but before sun rise I left for solace among the trees

#SmallPoems #CumberlandIsland

aligning my technical dependencies with my anti-corporate anti-harm values

Inspiration

In 2020 the fediverse prompted this question for me, aligned around degoogling and de-ICEing our reliance on corporate platforms. Noah's Personal Tech Ethics Audit as a sample of the intention and motivations, along with de-centralizing open source movements like the fediverse and Permacomputing, and more politically-aligned awareness of the surveillance capitalism and fascism-comfortable stance of centralized platforms (from Facebook to Substack) and the consent-less enclosure of human creative work in LLM AI.

Dependence and Values

In the subsequent years, not so much has moved for me. I had already disassociated myself from corporate social media and tended towards rejecting subscription services, but remain intimately reliant on Google in particular.

My goal is to reduce my personal dependence on impersonal systems that by scale and advertising-driven and oligarchy ignore and harm myself and others.

In practice that has meant deciding to do with less subscription and streaming, seeking out ethical alternatives often cooperative or community-maintained, and self-hosting for family.

(In the tradition of such posts, someday there may be a link here to a clear full statement of personal tech ethics.)

In several cases the practical state of our existing world has made a poor fit for fully boycotting some platforms: I still maintain a Facebook account to help manage existing community groups, and I intend to degoogle my own life while keeping a google account for collaborating with groups that use Google Docs, for examples.

Personal Progress From 2020 to now.

• Social on the Fediverse via Mastodon (@loppear@social.coop), BookWyrm, etc.
• Self-hosting various small tools such as this blog, a private forgejo git host, RSS reader. Yunohost has made this dramatically easier for me.
• Local NAS for home backup and media serving, dropping streaming music services in preference for purchasing directly from artists (although usually still via Bandcamp which became less wholesome in the interim).
• This local server also runs PiHole which along with uBlock Origin in browsers and not watching ad-tv cuts down on advertising at home.
• In repair and not buying new devices, I continue to replace batteries and screens on laptops and phones that are now 3-9 years old.

In Need of Action

• Gmail – personal email used to be a thing I hosted, but it is intimidating again.
• Google Drive, Photos, and office suite – Nextcloud seems ready to replace this for me.
• Github – some personal projects and gh-pages sites need to be migrated.
• Pixel/Android phone – purchased with the intention of installing GrapheneOS but delayed.

Harder to Say

• Credit card networks, ecommerce. While I prioritize not purchasing from Walmart, Amazon, Shopify, etc in general, my small commercial activities still contribute to Visa, PayPal, Stripe, etc.
• 1Password. The primary commercially hosted subscription service I rely on. I could self-host an alternative, but as a company they haven't done anything I'm aware of to conflict with my values to date?
• Github, Facebook, Google for collaboration with others. My values are not absolute, and I tend not to proselytize even when my values may prioritize that.

Status: resolved by repair

Our washing machine started acting erratically nearly two weeks ago. This morning I washed a lot of clothes. I enjoyed the process of diagnosing the problems, and talking through the saga with some friends and family here and there. Thanks, volunteer appliance repair investigators!

The machine is ten years old, a simple top-loader with knob controls and status lights for each washing step. By the second load that didn't finish, leaving wet clothes, it was clear that turning it off and on again nor a sharp kick would be the fix this time. So, initial symptoms: mid-wash or mid-rinse stall, but after visually checking for obvious problems, it would continue when set on “drain & spin”. Since this sometimes required pulling it out from the wall and manual draining to get started, and the washer's smarts would take minutes of unplugged time to reset from its stalled state, I started disassembling and asking around.

Immediate discussion led to the control board – it seemed like each of the individual functions was working, intermittently, and so a sensor or relay or miscellaneous circuit component failure? Let's take an aside here for the vast number of part numbers on this device. Looking on the back for a model number led to W102 this, W104 that, soon to realize that each piece of metal or plastic is stamped for easy replacement. (Days later I would find the not-actually-very-useful model number behind the lid.) And so the apparent control board has at least three part numbers you can find it listed under on Ebay: the plastic case that holds it, the assembled control board, and the printed circuit board. Initial searches led to the wrong things, and an estimate of $70 for the few listings.

While this was promising, the variety of internet searches for the symptoms suggested that perhaps the lid lock mechanism was the intermittent failure, with its safety feature pausing the wash randomly mid-cycle. This felt right too, work our way in from the periphery, as the lid latch had been slightly misaligned and required a slam to close for the last year, and well, now that I've taken the whole thing apart I know that's easy to adjust should it happen again. So we waited a couple days for a new $20 lid lock assembly to arrive in the mail.

And the first load completed, what a victory. Celebrated too soon, as the second load stalled again.

Discussion also centered around the frustration of this large mostly-functioning appliance possibly not being worth fixing – calling an appliance repair person out for a housecall could easily cost as much as a new similar low-end washer, especially if they too were wrong on the first attempt. Every time I go to our recycling/dump station there are newish washers newly dumped for metal recycling. Some combination of orneriness and an expectation that any newer washer might only give me five years next kept me at it.

While replacing the lid lock I had learned that the service technician's manual was stored in a little pouch beneath the washer top all this time, which jump started further troubleshooting – since this washer doesn't have a display screen to flash “E0XXX” at me from the start, I'd assumed that error codes or other diagnostics required some expensive tool to attach to the control board. Instead, I now knew that a konami-esque combination of twists of the control knob would put the machine in diagnostic mode, where I could read out error codes in flashing binary from the lights, and run various automated test and calibration modes.

Error codes included a lid lock error (now presumed fixed, but error codes won't clear for 10 successful wash cycles) and a pressure sensing error for slow drain issues, again pointing to the control board. The test cycle was very helpful, running through each of the functions of the washer in a few minutes. Again, everything except intermittent draining issues seemed to work in isolation. The next day I caught up with our week of laundry and found that I could get it to run to completion by manually draining at the expected cycle moments – a tedious babysitting, but confidence for locating the problem. The service manual also included diagnosis steps for each component with a multimeter, testing continuity for the drain wiring harness and expected resistance across the drain motor. It too pointed its finger at the control board.

With the full suite of part numbers, used “pulled from working machine” (so many taken to the dump, a steady stream of recycled components) control boards were abundant for $25 on eBay. Since I'd set a mental limit on spending for questionable fixes of up to $100, I also went ahead and ordered a replacement drain pump for $25 too.

The frustration of repair uncertainty and cost had by now swung 180 degrees, with this washing machine representing the ideal we might aim for in right-to-repair of more of our electronics: every part easy to remove, well-labeled, in common with many manufacturers, with a thorough ecosystem of aftermarket and recycled parts and a distributed network of independent repair techs for those who couldn't rely as I had on an hour or two of volunteer advice or access to common tools.

Another few days wait for the mail, the control board arrived yesterday, shoddily packaged in a cut-up reused assortment of shipping materials but as described. Disassembly to replace the board was a familiar process by now, and soon everything was back together for a test run. Which failed to drain at the end with a dull hum of the drain pump impeller definitely doing nothing.

And so, with a new drain pump in from the next mail delivery, everything is back to working. I do need to re-open the washer to slip that service manual back in for next time, and I've got a probably-good spare control board on hand. I now feel intimately committed to keeping this washer running for the rest of my life.

Intrigued by Yoyogi an early experiment in threaded browsing of a mastodon account's following from @22@octodon.social

They directly cite Google Reader as an inspiration, in the sense that it “elevates the author” as the primary organization, and you read down through an author's threads. I can see categories from authors (hashtags) or you (lists) layering on top of this nicely.

Currently it is intentional about being a read-only interface. This simplifies a lot of interface challenges in merging discussion with reading, though as with my use of Reader the ability to boost or fave from here feels necessary as an interaction while reading.

@simon@simonwillison.net writes that mastodon is just blogs and sets up a clear analogy for those who remember that era: Posts are posts, ActivityPub provides the publishing equivalent of RSS, and Mastodon-the-interface is a Google Reader analog for reading, subscribing, and commenting on posts. A helpful framing, especially that most fediverse instances are multi-author blog hosts, with a set of moderation and visibility tools we mostly just wished for in the prior era.

The larger fediverse

I'm writing this in writefreely, which further sharpens the image: a blog host that publishes to the fediverse and so can be followed in your Mastodon account, but is not otherwise aware of the Reader side of the -verse.

I use a handful of other non-Mastodon fediverse sites, such as Bookwyrm that has its own interfaces for reading, subscribing, and commenting, but can be subscribed to and replied to in Mastodon and the rest of the fediverse.

A Reader client?

I look forward to the development of more clients ala Google Reader, that emphasize reading, organizing, and managing a larger and more varied universe of neo-blogs – the twitter stream of lightly-differentiated posts, threads, link shares, and replies is only one approach for presentation, though I appreciate its emphasis on discussion and community.

This blog can be followed @luke@li.mnino.us although I don't believe it can receive replies, I can also be found @luke@social.coop for discussion. (Apparently these mentions here will also alert these federated accounts, if so nice.)

Can we categorize fediverse applications and actors according to the subset of participation behaviors it supports? How will a Reader client deal with acting-as your other identities for discussion? It seems likely that the first solid Reader app will integrate as a presentation for your Mastodon account of subscriptions and replies, although that also seems like it will perhaps overwhelm the stream presentation's usefulness. Or perhaps creating a Reader client is a larger featureset than it initially feels.