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dorkbotpdx-blabber

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This is the DorkbotPDX blabber list. It is a general, unmoderated discussion list about projects, ideas, meetings, technical things, cross postings, and banter.

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Alex Faveluke, Ward Cunningham3

Jan 3

Anybody interested in Tek 453 portable oscilloscope?

Ah, as of now, someone's spoken up for it! I'll repost if he doesn't take it. On Thursday

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Anybody interested in Tek 453 portable oscilloscope?

Ah, as of now, someone's spoken up for it! I'll repost if he doesn't take it. On Thursday

Jan 3

12/13/25

As requested, here is the schematic and firmware for the electrometer I brought in yesterday: https:/

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As requested, here is the schematic and firmware for the electrometer I brought in yesterday: https:/

12/13/25

Gunter Hausfrau, John Bates2

12/9/25

Re: [DorkbotPDX blabber] Digest for dorkbotpdx-blabber@googlegroups.com - 1 update in 1 topic

Gunter, We have a bunch of folks who do robotics and other electronics projects. Bring the stuff to

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Re: [DorkbotPDX blabber] Digest for dorkbotpdx-blabber@googlegroups.com - 1 update in 1 topic

Gunter, We have a bunch of folks who do robotics and other electronics projects. Bring the stuff to

12/9/25

12/8/25

Holiday Hacker Party this Friday (12/12) @ CTRLH

Join us for an evening of festive drinks, delicious local food, and plenty of seasonally-appropriate

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Holiday Hacker Party this Friday (12/12) @ CTRLH

Join us for an evening of festive drinks, delicious local food, and plenty of seasonally-appropriate

12/8/25

gunterh...@gmail.com, … Jerry Biehler6

11/20/25

The vacuum cleaner motor is a universal wound motor and can be controlled using a router speed

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The vacuum cleaner motor is a universal wound motor and can be controlled using a router speed

11/20/25

10/23/25

Re: [DorkbotPDX blabber] Digest for dorkbotpdx-blabber@googlegroups.com - 1 update in 1 topic

There should be a few in the Ctrl-H data cables collection. Come for a visit on Saturday afternoon,

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Re: [DorkbotPDX blabber] Digest for dorkbotpdx-blabber@googlegroups.com - 1 update in 1 topic

There should be a few in the Ctrl-H data cables collection. Come for a visit on Saturday afternoon,

10/23/25

Mykle Hansen, Sam Parkin2

10/23/25

iphone camera adapter?

I've got a spare - I can drop off at the space tomorrow (Friday) if that is helpful? Else feel

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iphone camera adapter?

I've got a spare - I can drop off at the space tomorrow (Friday) if that is helpful? Else feel

10/23/25

Jerry Biehler, … Brandon5

10/15/25

Anyone got a 6502

There is a thread over here: https://forums.arcade-museum.com/threads/picked-up-a-battlezone.555996/

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Anyone got a 6502

There is a thread over here: https://forums.arcade-museum.com/threads/picked-up-a-battlezone.555996/

10/15/25

Gordon Christmas, M. Edward (Ed) Borasky2

8/22/25

There's a museum? I have some collector's items that I'd love to donate! -- How many

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There's a museum? I have some collector's items that I'd love to donate! -- How many

8/22/25

8/19/25

Kicad workshops this Sunday

Hi all, This Sunday, Aug 24, I'm co-teaching a full KiCad walkthrough for creating your first

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Kicad workshops this Sunday

Hi all, This Sunday, Aug 24, I'm co-teaching a full KiCad walkthrough for creating your first

8/19/25

Kurt Mottweiler, … John Bates6

8/1/25

I've got one in my parts collection, will attempt to remember to bring it into the space. Not

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I've got one in my parts collection, will attempt to remember to bring it into the space. Not

8/1/25

7/13/25

I have a working C64 with disk drive and a couple of boxes of peripherals and software. Make an offer

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I have a working C64 with disk drive and a couple of boxes of peripherals and software. Make an offer

7/13/25

Scott Baker, Nolan Hergert4

6/15/25

STM8S105K4 PWM question

Hi Nolan, Yes, in my case too it made code suggestions that didn't make sense, so you have to

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STM8S105K4 PWM question

Hi Nolan, Yes, in my case too it made code suggestions that didn't make sense, so you have to

6/15/25

Scott Baker, Jared Boone5

6/9/25

tzxduino retro-computer digital tape board

>> A quick note of warning, that's definitely *NOT* the retro-computer club I was referring

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tzxduino retro-computer digital tape board

>> A quick note of warning, that's definitely *NOT* the retro-computer club I was referring

6/9/25

Erik Walthinsen, Joe Grand3

6/3/25

Anybody have an eMMC BGA153 socket?

Nice! I'll email you off-list to coordinate. Thanks!! On Tue, Jun 3, 2025 at 12:51 PM Joe Grand

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Anybody have an eMMC BGA153 socket?

Nice! I'll email you off-list to coordinate. Thanks!! On Tue, Jun 3, 2025 at 12:51 PM Joe Grand

6/3/25

6/2/25

Small size low magnetic flux sensor probe - experience or borrow

Hello all, I have an ocean of magnetic media containing audio to digitize. I have the equipment to do

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Small size low magnetic flux sensor probe - experience or borrow

Hello all, I have an ocean of magnetic media containing audio to digitize. I have the equipment to do

6/2/25

Scott Baker, … Aaron Eiche17

6/2/25

tariffs on circuit board orders from China

We were talking about this in the BadgeMakers discord. Apparently if you are a company you can select

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tariffs on circuit board orders from China

We were talking about this in the BadgeMakers discord. Apparently if you are a company you can select

6/2/25

Scott Baker, … Manuel Muro5

5/20/25

6809E for CoCo-3

In that case it is definitely the 6809E! 😜😉😆😂🤣 On Tue, May 20, 2025, 8:21 AM Scott Baker <scott.l.

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6809E for CoCo-3

In that case it is definitely the 6809E! 😜😉😆😂🤣 On Tue, May 20, 2025, 8:21 AM Scott Baker <scott.l.

5/20/25

4/28/25

Debinding & Sintering Service in Portland OR for 3D Metal Printing?

Does anyone know or recommend anyone offering Debinding & Sintering services in Portland OR who

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Debinding & Sintering Service in Portland OR for 3D Metal Printing?

Does anyone know or recommend anyone offering Debinding & Sintering services in Portland OR who

4/28/25

Thomas Hudson, Jerry Biehler2

4/16/25

Kodak XLS 8600 PS

Bet its SCSI too. -Jerry On Apr 15, 2025, at 9:40 PM, Thomas Hudson <hydr...@gmail.com> wrote

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Kodak XLS 8600 PS

Bet its SCSI too. -Jerry On Apr 15, 2025, at 9:40 PM, Thomas Hudson <hydr...@gmail.com> wrote

4/16/25

st...@unix.dog3

4/11/25

From: Stone Fox <st...@unix.dog> Subject: Re: Self Hosting the Mailing List To: dorkbotpdx-

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From: Stone Fox <st...@unix.dog> Subject: Re: Self Hosting the Mailing List To: dorkbotpdx-

4/11/25

Nathan McCorkle, … Ward Cunningham7

4/9/25

Visit OHSU primate center

I remember Russell telling me of his work on “an HVDC line exposure assessment near Grizzly Mountain

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Visit OHSU primate center

I remember Russell telling me of his work on “an HVDC line exposure assessment near Grizzly Mountain

4/9/25

4/8/25

Apple IIGS - Woz Edition

I have listed it on eBay, but I would prefer to sell locally https://www.ebay.com/itm/197191184970 On

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Apple IIGS - Woz Edition

I have listed it on eBay, but I would prefer to sell locally https://www.ebay.com/itm/197191184970 On

4/8/25

Rick Shory, … Jon6

3/28/25

metal detectors

Thanks. I inquired of my local (NE) tool library. They said they didn't have a metal detector at

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metal detectors

Thanks. I inquired of my local (NE) tool library. They said they didn't have a metal detector at

3/28/25

Jeremy S, bill2

3/26/25

Upgrading an Ender-3 Pro, God Help Me

bump. weird. someone just gave me an Ender-3 Pro, still in the box, and i am trying to figure out

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Upgrading an Ender-3 Pro, God Help Me

bump. weird. someone just gave me an Ender-3 Pro, still in the box, and i am trying to figure out

3/26/25

Gunter Hausfrau

3/25/25

Re: [DorkbotPDX blabber] Digest for dorkbotpdx-blabber@googlegroups.com - 3 updates in 1 topic

Washington county library has them as well On Tue, Mar 25, 2025 at 1:11 AM <dorkbotpdx-blabber@

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Re: [DorkbotPDX blabber] Digest for dorkbotpdx-blabber@googlegroups.com - 3 updates in 1 topic

Washington county library has them as well On Tue, Mar 25, 2025 at 1:11 AM <dorkbotpdx-blabber@

3/25/25

Mykle James Hansen, … Tom Moxon7

3/8/25

lead-free solder for hand soldering?

been lead/no-lead soldering stuff since the '60s with no problems. Good ventilation is suggested

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lead-free solder for hand soldering?

been lead/no-lead soldering stuff since the '60s with no problems. Good ventilation is suggested

3/8/25

justi...@gmail.com

3/3/25

Dorkbot March update

This month's Dorkbot meetup is next week -- Monday, March 10th (aka Super MAR10 Day!) Bring your

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Dorkbot March update

This month's Dorkbot meetup is next week -- Monday, March 10th (aka Super MAR10 Day!) Bring your

3/3/25

3/1/25

Tabletop CNC with 24"x16" work area and a water cooled spindle. Use for one project then

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Tabletop CNC with 24"x16" work area and a water cooled spindle. Use for one project then

3/1/25

justi...@gmail.com

2/10/25

Dorkbot meetup tonight

Tonight at Ctrl+H/PDX Hackerspace from 6:30-9:30, your favorite unstructured roundup of electronic

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Dorkbot meetup tonight

Tonight at Ctrl+H/PDX Hackerspace from 6:30-9:30, your favorite unstructured roundup of electronic

2/10/25

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