Pico-mac with audio has been published github.com/retrotheory/... This is for Pico 2, not tested on Pico 1. PWM or DAC based audio configure at build time. Includes work on the submodule github.com/retrotheory/... ,updated for 464K support and patched audio addressing.

PicoMac Pico2 / 464K with Audio Patched the ROM too override of memory size, and skip memory test. Audio Output is 8bit PWM at 22,254 Hz, One sample per scanline, 3-bit volume control (0-7) via VIA Port A bits 0-2 With 464K I had to do shenanigans to get sound buffer in 'right place'

Ok, I have brought BigMaclock to After Dark screensaver github.com/retrotheory/... Thanks @paulrickards.bsky.social for the AD idea and thanks @kalleboo.bsky.social for pointer on what I was doing wrong. Now with Inversion Timer (phosphor protection) Thanks for idea @thetechknight.bsky.social

And here it is, the #MARCHintosh #globaltalk#marchintoshCanvas timelapse. Thank you to everyone who participated, it was lots of fun to host!

Failing hard at this, trying to convert my BigMaclock to screensaver module for After Dark and I cannot get it to animate/update , so it just shows the static time. I think I'm right setting Cals 1 resource to 0x0f , but I think AD is catching quickdraw updates , need to find more info

Reviving a sad Macintosh Plus for #MARCHintosh and its 40th. Playing games, exploring drives, letting it moonlight as a big Maclock, and hopping online with a BlueSCSI. Watch - youtu.be/qFYbTqF4pmM

I love to check the time on my SE/30, courtesy of @retrotheory.bsky.social's BigMaclock 😎 github.com/retrotheory/... #marchintosh

Source code added github.com/retrotheory/...

Sometimes my Macs just wont Appletalk to each other. SE/30 gets quite cross with its older sibling. #MARCHintosh

Mac DOOM on an SE/30 tinkerdifferent.com/threads/rele... cc: @actionretro.bsky.social #MARCHintosh

Another #MARCHintosh project, a serial digital multimeter logger , in this case a UT61E. Its very work in progress and tough work for the 68000 of the Macintosh Plus.

My First #MARCHintosh video of the Year is out! youtu.be/rjN4kAmt8WQ?...

More on what @mac84.bsky.social suggested, temp being a weather symbol. Making a weather symbol in 5x7 'pixels' is kinda meh. So I though make it the same width as the DAY, so 18x11. It needs some work , not bad for first pass. At the moment , its click to change. And saves to prefs.

YES!

Sending Mac vibes for #MARCHintosh

Give github.com/retrotheory/... BigMaclock a try, It supports dynamic pixel sizing so you can run it on a larger screen. #MARCHintosh

Instead of turning a clock into a vintage Mac, I turned a vintage Mac into a clock!, I though it would be fun given its #MARCHintosh The program can be downloaded here: github.com/retrotheory/... It supports US/EU month day order AM/PM, Invert display, 'grey' background and alarm function

At 40 years old, this Macintosh Plus is officially living its best life: no social media, no notifications, and zero concept of "The Cloud"—just a physical box of floppies and dreams

Wow!

my most epic monitor repair to date. Snapped in 5 places, 105 traces repaired... youtu.be/Dsje26clJ-Q #amiga #commodore #crt #RetroComputing

Picked up an old soldering station from a junk yard in Mos Eisley, seems to be stuck in Aurebesh mode.

How tall can you make a 5150? #retrocomputing

No love from @hackaday-feed.bsky.social on my latest project. Maybe repost to let them know I’m not dead.

Late 1960s early 1970s analog electronics was so colourful.

IBM vibes

Mac Vibes

Stability, framework updates, and Pico2/2W support in the latest release, check it out! github.com/BlueSCSI/Blu... #BlueSCSI #SCSI #VintageMac #RetroComputing

Is the fastest 68k Macintosh an Amiga? I'm just asking. 😉

Kevin Noki is at it again, amazing work. www.youtube.com/watch?v=Grd_...

@ronscompvids.bsky.social , I guess this connector is video out, but cannot say I ever saw it done this way before

Sometimes I don't understand why YouTube's algorithm doesn't recommend a video more widely. @idlehandsdev.bsky.social made a banger this month, it should have a lot more views: www.youtube.com/watch?v=dZ4I...

Apple's A/UX on a Quadra 700, console access over serial with the VT220 terminal.

Sony made the MiniDisc audio format, and they also made laptops…so what happened when they put the two together? Let’s find out! youtu.be/edKZVCiMpBk

Raspberry Pi booting on the IBM 5151 monitor. This uses a phosphor that has high persistence, good for reducing monitor flicker, bad for motion. #retrocomputing

If life gives you lemonade, make lemons , that's the saying right? Some time back, I bought an IBM 5153 monitor, and it arrived smashed.

Sometimes I think amber monitors were just a dream #retrocomputing

When going Amiga go full Amiga !

Deleted my twitter account a few weeks ago. Now on bluesky and seems like anything is possible again.

In internet space no one can hear you eep

Happy 40th Anniversary Apple #Macintosh