My Colour SE/30 Project now has networking :)

Following along with the Branchus Creations review video, I set up the WiFi DaynaPORT Ethernet emulation with my recently arrived ZuluSCSI Pico Slim, so as to get my Colour SE/30 connected to the world…

This is just an interim solution, as I am working on having wired ethernet - the issue I’ve run into is all the SE/30 ethernet cards I have are expecting to be the sole card, and don’t seem to make allowances for changing ID. This means they conflict with the video card when I use the double adapter I soldered together recently… Still working on that one.

But for now, I have connectivity! Here is Frogfind in all its Netscape version 1.1 glory :)

Currently listening: 4AM Breaks - “Planetary Drift Vol 02 - Atmospheric Drum N' Bass Compilation (2024)"

386 Motherboard Repair

I’m at least one step closer to reviving a 386 motherboard I have been working on. There was a bit of damage due to a nasty battery leak, and it wasn’t showing any sign of life when I hooked up a PSU and POST card. After replacing a dodgy looking capacitor, I’m at least getting an initial boot screen, but it’s very quickly cycling between counting RAM, then briefly displaying the below screen, irrespective of whether the keyboard is connected or not, and rebooting… It would appear there is a damaged trace - although realistically many - and so the next step will be to go over it very closely and check continuity.

Currently listening: 4AM Breaks -“Jungle Fatigue Vol 2 (2023)"

App of the Year: BlueSCSI Wi-Fi Desk Accessory

Joshua Stein is a legend! Not only did he program the section of the BlueSCSI firmware that allows the hardware to provide Wi-Fi networking to the vintage Mac it is connected to, in itself a very neat Hack™, he then goes and creates a software interface that lists the nearby Wi-Fi networks and lets you choose the one you’re connected to - in the form of an old-school Desk Accessory suitable for System 6 and 7!

Here is the current version…

Bonus cool thing: leave his website up without interacting for two minutes, and you’ll be greeted with the best screensaver of all-time!

Currently listening: Swillie - “Squence02 // Modern Jungle/DnB mix (2023)"

If there are certain events going on in the world that leave you disappointed in humanity and feeling downcast about the direction the world is taking, some simple escapism may help… Going to watch both of these now…

“Bicycle for the Mind.”

I noticed in the last night’s release video for the new Mac mini M4, that Apple put in a sly reference to the Steve Jobs quote that the Mac was built to be a “Bicycle for the mind”, in the form of a familiar poster up in the corner of a bicycle design studio called “Rider EightyFour”.

There is also an iPod mini on a desk later on in the video! Wonder if they’ve swapped out the IBM MicroDrive for a nice big CF card :)

More progress with the Colour SE/30!

Thankfully a more positive update this week :)

Sourced a replacement metal chassis and made some modifications to it so as to fit around the LCD panel mount.

Assembled almost everything for a test fit, so far so good. The extra video RAM does currently impinge on the metal chassis, but I’ve ordered some PCBs and parts to make the dual slot adapter that Chopsticks on 68KMLA designed.

This means the video card RAM sticking out won’t be an issue, and more importantly means I can use an ethernet card I already have without having to source an expensive one with the PDS passthrough… Mac84 desoldered and replaced the slot on one designed for a Mac IIsi, as the passthrough comes out at a right angle, but another solution would have been to do this.

Still to do: I need to internally mount the LCD driver board, PSU, power switch and input… And also replace capacitors on (and clean!) the main logic-board…

Currently listening: Utami Hasegawa - “Drum n Bass DJ Mix | 9-30-24 at VRChat’s The Collective”

From Bad to Worse…

I removed the damaged antenna connector from the T-Deck Plus and was partway through fitting a replacement one, but tore one of the pads. Lesson learnt, it is better to use a hot air station than a soldering iron to remove surface mount components, they’re a lot less forgiving than through-hole… Back to the drawing board in terms of figuring a fix. Double Sigh

Currently listening: Simon & Garfunkel - “The Sounds of Silence” - Yep, fits the mood rn…

Sigh…

So, ordered a T-Deck Plus a while ago, it arrived, I excitedly played with it, then decided to install an external antenna for better reception. I watched a couple of YouTube videos, carefully prised it apart, long story short somehow manage to snap off the centre pin of the IPX/U.FL antenna connector on the board… What is most surprising and frustrating is that I’m no noob with these connectors - I have run my own Mac/PC repair store for over 17 years at this point, and I’ve connected and disconnected these innumerable times as they’re used for antenna connections on WiFi cards.

Well, I have now watched some videos on YouTube showing methods of replacing these, and this approach looks good.

I’m awaiting a 10 pack of replacement connectors I’ve ordered, and will update when I tackle swapping this. Wish me luck!

Currently listening: LITTLE BIG – “KURWA” - another catchy banger from these weirdos! :)

Yet Another Colour SE/30 Update

Figured out the CRT screws are a type called “#8”, hopefully these ones are correct. I’ll update with how they go. The minimum order quantity was 100, but thankfully they weren’t too pricey.

One issue with the second display bracket I printed, is the metal chassis that screws into the front bezel interferes with the lower two mounting points… Really don’t want to dremel the chassis as I’d prefer everything I’m doing to be reversible, but I may not have an alternative in terms of reliably keeping the LCD panel in place.

I’ve ordered the capacitors I need to recap the MLB I’m using, as it needs it - there is evidence of the current ones having leaked - I’ll be giving the board a good clean as part of that process.

Also, I’m now 3D printing a holder that will fit an SD card extension cable, such that I can easily swap the SD card that will be in the BlueSCSI device that acts as a SCSI hard drive my colour SE/30 will boot from.

Currently listening: nook - “fy_resort | Intelligent DnB / Jungle Mix”

Another Colour SE/30 Update

Today I 3D printed a different bracket for the LCD panel I’m using with my Colour SE/30, and I’ve had better success - looks like the fit is right this time :)

I have ordered some threaded inserts which I’ll need to embed in the 3D print to allow for the screws to hold the LCD panel in place.

I’ve also decided I will have to track down a set of the screws to replace the ones I am borrowing from the other SE/30, and to that end I have bought screw measuring device. Hopefully it is fairly straight-forward to figure out and source what I need…

Currently listening: Jackie Lomax - “Sour Milk Sea”

Hurdles and Updates.

After 3D printing the display bracket for my colour SE/30 project, the back section turned out to not fit the LCD panel I am using (Darn it, I swear I measured!). So, will have to either use my Dremel to modify it, print a different bracket backing, or work on creating my own.

With the Dell Latitude D600, running from the IDE to mSATA adapter seems to intermittently cause a BSOD. I have installed a spare working 80GB IDE 2.5-inch hard drive I had, and am now in the process of installing Windows XP, drivers, and updates again to see if it is fine with that… I will have to keep looking for another OWC Mercury Legacy Pro, those SSDs seem to be a lot less problematic.

Speaking of installing the drivers and updates, two tools that were very helpful for this are: Snappy Driver Installer for the drivers, and Legacy Update for the Windows updates.

I’m looking forward to receiving my Apple Watch Series 10 tomorrow. Easy decision over the Ultra, as this year saw no real improvements for it - the option of a black finish doesn’t sway me. Given the larger display size of the Series 10 and how much lighter they are, I feel I’m getting all of the benefits of the Ultra anyway, aside perhaps from the longer battery life.

Currently listening: FIREWALKER - “firewalker mix II (atmospheric dnb mix)"

Colour SE/30 Updates…

It has been a while since I worked on my Colour SE/30, but inspired again by the most excellent Mac84 working on his, I recently made some further progress with mine. I tracked down a molex to DC power cable, which allows the LCD panel to run off the single power supply running the main logic-board, rather than a separate mains transformer. I also borrowed the metal internal frame from another SE/30, as well as some of the screws. Will have to figure out if that is temporary, or if I will need to source extra so the other one doesn’t have to do without.

This weekend I 3D-printed a display bracket which allows the flat 8.4-inch LCD panel to sit flush in the space previously occupied by the curved CRT, here is the version I went for. The next things I need to do are to re-cap the main logic-board, as the capacitors are showing signs of leakage, as well as figuring out a solution in terms of internally mounting the power supply and solidly attaching a short power extension cable and a power switch to the exterior of the case.

Mac84’s one has an Ethernet card which was designed primarily for the Macintosh IIsi, which uses the same PDS (processor direct slot) as the Macintosh SE/30, the difference being that it has a NUBUS card slot coming off at a right-angle, which then has the NUBUS card sitting parallel to the main logic-board. When installed in a Mac SE/30, that would have that NUBUS card occupying the space where the floppy drive and/or the hard drive sit, his solution was to de-solder that NUBUS slot, and replace it with a connector that is itself right-angled (I think this one?), such that the NUBUS card is sitting perpendicular to the logic-board.

It’s a neat solution, I may see if one of the Macintosh SE/30 models I have with an Ethernet card does have one of those models with the NUBUS slot, it is possible… If not, I may stick with just copying across data a different way, although it would be nice having networking ability!

Currently listening: OCT - “Spicy UKG mix 134bpm”

Dell Latitude D600

This week, I had someone leave a few older machines at my Store for me to securely erase and reuse/dispose of, and amongst them was Dell Latitude D600 from 2004. I removed and wiped the noisy 80GB IDE hard drive and replaced it with a 128GB mSATA SSD in an adapter, then installed Windows XP Professional, and managed to track down the missing drivers on the Dell website - good on them for still having them available!

It is in pretty good condition, but to let my Mac snobbery show, the hardware design is so boring and uninspired. It is as sexy (and as plastic!) as a lunchbox.

Anyway, this machine does have a ATI Mobility Radeon 9000 graphics chip, so I will have to give it a spin with some contemporaneous games…

Currently listening: Mr Oizo - “Flat Beat”

“It’s Glowtime” Event.

It is already almost that time of year again, where Apple rolls out the newest iPhone and Apple Watch versions. The consensus amongst rumour sites seems to be the changes will be more evolutionary rather than revolutionary, but I am looking forward to replacing my Series 6 with either an Apple Watch Ultra 3 or Series 10, depending on the feature set and improvements each bring.

I hadn’t considered the Ultra previously, as I felt it was comparatively weighty and bulky, but I tried one on recently and the difference wasn’t as stark as I’d imagined. The screen size and brightness improvements more than make up for it anyway, not to mention the battery life!

Well, we will see what they announce in just over a week…

Currently listening: Capricorn - “20 Hz”

Flirc USB

I recently ordered a Flirc USB, and I’m looking forward to investigating the possibilities… It’s a tiny USB stick with an IR receiver, and the software supports using almost any IR remote to send keyboard commands to the connected system - it works with Mac, PC, and Raspberry Pi. Would be handy using a computer as a media centre, or perhaps to control a Raspberry Pi running a business dashboard.

Currently listening: Dopo Goto - “Playstation 2 Era Ambient Jungle DnB 2 Hours Mix”

Shortcut to add commonly reoccurring To Do items…

I use the excellent To Do app “Things” across Mac, iPhone, and iPad to keep on top of anything I need to take care of. As previously blogged, I switched over to TickTick for a couple of years, but returned to Things as I preferred the UI/UX overall. Generally, there are daily, weekly, monthly, and yearly reoccurring tasks that I can have set to repeat, as well as one-off tasks that I will add as required. Then there are those tasks that are commonly reoccurring, but not regular, for example if I am notified there is something in my PO Box. That isn’t frequent enough that I should be checking daily or even weekly, but every time it happens, I will add it in as a task so I remember to swing by the Post Office.

Rather than entering these sort of tasks manually every time, I recently put together a Shortcut on my iPhone so that in just two taps, I can have them added into Things.

One specific part that took me a few tries to get right was setting the task to have today’s date automatically. The solution was to first set a variable to “Current Date”, and then in the “Create To Do” action, choose in the sub-menu under “Start” for it to be “On Date”, and then below that the “Start Date” to be that variable.

The last one in the current menu, “Custom”, lets me add a custom one quickly. And in future, if there are any additional commonly re-occurring items, I can add those in to the menu of this Shortcut as well.

Currently listening: Groove Armada - “Goodbye Country (Hello Nightclub)" - Classic album that I bought when it first came out and listened to many, many times. Great to revisit it again :)

Setting up my ADS-B Tracker again.

This week I set up my ADS-B tracker again, I was previously uploading to Plane.Watch, but I had repeatedly run into software issues for some reason. It ended up being easier to wipe the Raspberry Pi I use, and begin again, this time uploading to AirNav RadarBox’s system. The one downside is there is no local webpage to see an overview map, but they have one on their server showing just the signals I am receiving.

In short, ADS-B is a system whereby aeroplanes/helicopters broadcast their location (not just commercial, military and police, etc). It is not encrypted, so an antenna, a TV tuner USB stick, and a Raspberry Pi running the appropriate software is enough to “see” all the air traffic in your neighbourhood - the distance does depend on a few factors, but my setup can pick up aircraft from 250 kms away!

To me, this is an interesting intersection of radio, aircraft, and playing with single-board computers, so scratches a few itches :)

Currently listening: TheJunglist76 - “1996 mix. Oldskool Jungle - DnB. Vinyl Only."

Cables, cables, everywhere…

Next to my equipment rack in the garage that contains a bunch of home networking gear, I have a couple of brush wall cover plates for all the ethernet cables coming in from around the house, similar to this one: The problem is, despite there being two of them, I am running out of space! The solution I have come up with is to remove both of those, cut the wood panel between the two exisiting holes to create one large rectangular hole, and install this larger frame. Now, it does mean I have to disconnect and pull out every cable to route them back through the new frame, certainly not a small job, but I think it is about time I pulled out the entire rack and gave it a good dust-out anyway…

Currently listening: Moondog - “Lament I, “Bird’s Lament” (Instrumental)"

More Dishwasher fun…

I’ve been following along with this write-up (and here’s the video it is from) which has been very helpful in terms of setting up the automation and logic for having an alert when the dishwasher cycle finishes…

I haven’t had any experience as yet with setting up automations in Home Assistant, despite running it for years! I’m sure it will prove to be a never-ending rabbit hole :)

Currently listening: FIREWALKER - “low poly Internet Checkpoint - (Ambient Dub Techno Mix)"

Adding my Dishwasher into Home Assistant…

I ordered a Zigbee 10A Smart Power Plug, which I have plugged my dishwasher into. I added it into Home Assistant through the ZHA integration, and was then able to add a realtime graph showing the current draw of the dishwasher to my Home Assistant dashboard. This week’s project will be figuring out creating some simple logic to track when the dishwasher is on, and then letting me know when the cycle is finished. Yes, it does play a happy little beep melody when it is done, but as I’m not within audible range when it finishes, it’ll be handy.

Currently listening: ELAIZA - “Tamashii” - reminds me of “Beaucoup Fish” era Underworld :)

Network Utility Redux!

I remember being somewhat annoyed and disappointed when Apple decided to get rid of “Network Utility” from macOS (I think in Catalina?).

It contained a useful set of network diagnostics in a simple GUI. Thankfully there is now an almost exact replica to replace it made by the fine people at Devon Technologies.

Heard about it via 512Pixels.

Currently listening: Sarah Sommers - “Rude Girl”

Some of my Software Essentials, Part 4.

These are the malware detection and security Apps I use and recommend.

KnockKnock - This checks for anything that persistently launches across reboots, something that plenty of legit software does, but certainly is also a hallmark of malware…

Malwarebytes - Speaking of malware, this is still the best anti malware app for Mac in my opinion… They’ve slowly ratcheted up the annoyance factor over the years in terms of bugging the user to “go premium” unfortunately. On the Mac, I still don’t see the value in paying for constant scanning though, assuming you’re running one of the last two or three versions of macOS, and also don’t have a habit of installing random dodgy software from goodness-knows-where!

Little Snitch - This App is an outgoing firewall, which is to say it monitors outgoing network connections from all Apps and lets you allow or deny them, based on a set of configurable rules. I have run it on and off since 2006.

Currently listening: Dee Camù - “Liquid Drum & Bass Mix - Home Session After The Gym”

Ulanzi TC001 + Awtrix Firmware

I bought a couple of these Ulanzi TC001 Smart Pixel Clocks, and then loaded the Awtrix Firmware, as per these instructions…

The next step is to set up the Home Assistant integration, which should allow these to function as a nice little updater around the house when the garage door gets left open too long, when outside gates are opened, etc.

Currently listening: Gerry Cinnamon - “Erratic Cinematic”

Some of my Software Essentials, Part 3.

Reeder Yep, I still use an RSS Reader in 2024… Looks great, works well, syncs between Mac, iPhone, and iPad.

Tot Simple 8-page notepad that also syncs between Mac, iPhone, and iPad. Handy to have as a scratchpad to quickly capture lists and To Do items.

Collections Hey, another App that syncs between Mac, iPhone, and iPad :) This one lets you easily build custom databases… Handy for lists where you want to have the flexibility to sort by different criteria at different times.

Currently listening: Klangphonics - “Ich Brauch Mehr Bass”

Theme Change & Cables/Adapters Storage

Decided it was time for a change - I’m now using the “Hello” theme rather than the “Marfa” theme for the blog…

Also, I needed a better solution for storing all the various adapters/cables/USB drives I use most frequently. I bought 6 of the smaller IKEA Kuggis storage boxes, and labelled them using a little inkless printer called the Phomemo D30. Much better! :)

Currently listening: Vulfmon & Evangeline - “Got To Be Mine” - It’s an infectious summer groove, just what we need during the cold Melbourne winter!