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Today, 11:01

VDX replied to a thread A little machining and other bits in Modifications

... I'm making "serious stuff" R&D since maybe 30+ years ... since then most "critical" stuff is made at home, as I have all sorts of "DIY" machines from CNC-milling, laser-engraving, paste-dispensing, micro-assembly, (stereo) microscopy ... and even some "nanotech"-stuff ... at home - But only...

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22 replies | 3852 view(s)
Today, 10:06

mixedgas replied to a thread A little machining and other bits in Modifications

My Day job stuff, having gone from if I need it: A. Full DIY manual shop access, B. Have a Machinist make it to my drawings, or C. send it over to an 8 station CNC shop, to having just a Sears Belt Sander, Hand Drill, Micro drill Press, and Tabletop Drill Press at the new job. The production...

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22 replies | 3852 view(s)
Today, 08:20

rodman1369 replied to a thread SELEM 2025 Sign-up Thread (SELEM 18) in Laser Meet-N-Greet

Visited a rather new (3 months) venue here in Austin, Reminded me of SELEM 52ft dome. Seats just under 100 peeps.

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77 replies | 362692 view(s)
Today, 06:07

mixedgas replied to a thread Cheap iShow ILDA controllers - worth it? in Lasers, All Kinds.

Ditch the Ishow and get a Helios DAC and the related software from Gitti at Bitlasers. You will be much happier. Also it WILL work. ...

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24 replies | 24650 view(s)
Yesterday, 17:00

buffo replied to a thread SELEM 2025 Sign-up Thread (SELEM 18) in Laser Meet-N-Greet

Not quite... That is a SKYLASE projector, folks. *retardo Adam

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77 replies | 362692 view(s)
Yesterday, 14:37

Lazerjock replied to a thread SELEM 2025 Sign-up Thread (SELEM 18) in Laser Meet-N-Greet

Hookah, brass pole.....potato....tomato

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77 replies | 362692 view(s)
Yesterday, 13:27

HankLloydRight replied to a thread SELEM 2025 Sign-up Thread (SELEM 18) in Laser Meet-N-Greet

Darn!! I was thinking you were bringing a hookah! :cool:>:):)*retardo

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77 replies | 362692 view(s)
Yesterday, 12:55

DZ replied to a thread SELEM 2025 Sign-up Thread (SELEM 18) in Laser Meet-N-Greet

Can't wait for SELEM next year. Made a little acquisition that should be fun to use in the portable planetarium!*retardo *DZ

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77 replies | 362692 view(s)
Yesterday, 09:52

alejacerso replied to a thread Software compatible with ishow 2.3 DAC in The Lounge

Hi, I have a USB interface for iShow 2.3 and I don't have the drivers. Could someone provide me with a download link? Thanks.*warn*warn*warn

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13 replies | 18705 view(s)
Yesterday, 09:42

alejacerso replied to a thread Cheap iShow ILDA controllers - worth it? in Lasers, All Kinds.

Hi The IShow Software link in Dropbox is broken. Could you reactivate it? Thanks.

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24 replies | 24650 view(s)
09-12-2025, 07:36

absolom7691 replied to a thread A little machining and other bits in Modifications

Why do you think I went the CNC route??? lol. My manual work looks like it belongs on my mom's fridge with a gold star for trying!

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22 replies | 3852 view(s)
09-11-2025, 15:59

JohnYayas replied to a thread A little machining and other bits in Modifications

Same here. Everything I do ends up looking like an Etch a Sketch drawing.

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22 replies | 3852 view(s)
09-11-2025, 15:52

absolom7691 replied to a thread A little machining and other bits in Modifications

Still such a great movie! I am right there with you about laser sintering. DMLS has always intrigued me. I'm curious the price per print with metal powder and also with inert gas. 3D printing can be fun though. I know you'll enjoy it. As for designing, I'm not that great at it but I get...

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22 replies | 3852 view(s)
09-11-2025, 11:22

swamidog replied to a thread Lumia glass special cuboid shape in Lumia

i do not have any mylar burn videos. never actually seen one in person, but i'll do some experimenting and see what happens.

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14 replies | 1374 view(s)
09-11-2025, 10:48

LaserG started a thread Omicron ldm 450.1200 controller problem in Lasers, All Kinds.

I recently purchased the above stated laser and controller. My controller is shot and has no power output on the I/O connector to close the interlock and I’ve also tried applying 12vdc from an external source with no help. Has anyone else run into any of these controllers or know where I could...

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0 replies | 219 view(s)
09-11-2025, 10:40

LaserG replied to a thread Melles Griot 85-RCA-400 in Lasers, All Kinds.

I just bought the same laser and controller and I’m hoping it’s pretty simple. I have a universal controller and it works on my 26 and 85 BBB 20 just fine so maybe I can be lucky. It’s the CDRH controller but laser is coming with pcb controller that is the same exact thing because I’ve had...

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11 replies | 31816 view(s)
09-11-2025, 10:33

VDX replied to a thread A little machining and other bits in Modifications

... no, it's not my friend - the design of "Vulcaman" is near to the Sintratec kit ... could even be a prototype for them. My "circular" design is pretty simplicistic, where the powder is "automatically" leveled by rotating the disc, without any moving parts ... the combination of "circular...

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22 replies | 3852 view(s)
09-11-2025, 10:11

swamidog replied to a thread Lumia glass special cuboid shape in Lumia

it seems reasonable to post this weird lumia generator i made here. i call it a laser eggbeater and it uses many of the lumia techniques discussed here and some other tricks.

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14 replies | 1374 view(s)
09-11-2025, 10:05

mixedgas replied to a thread White Light Rohre diagnostics in The Lounge

There is this guy in Cleveland, (NOT ME) who buys whole cases of 20$ Velleman DVMs because he clips onto the anode, forgets, and hits start. Supposedly... Steve

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2 replies | 354 view(s)
09-11-2025, 09:45

buffo replied to a thread White Light Rohre diagnostics in The Lounge

Now that is a vivid image! :D Adam

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2 replies | 354 view(s)
09-11-2025, 09:43

buffo replied to a thread A little machining and other bits in Modifications

Hmmm - could be. I'm not sure of his real name, but the guy I was referring to goes by "Vulcaman" on instructables.com. Here's the link to his second iteration of DIY 3D Laser Sintering printer: https://www.instructables.com/JRLS-1000-DIY-SLS-3D-PRINTER/ Is that the same guy? How does...

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22 replies | 3852 view(s)
09-11-2025, 09:25

TheHermit replied to a thread Lumia glass special cuboid shape in Lumia

On the contrary. Laserium and disco controllers had physical knobs, buttons, and .... In hindsight, I feel the need to correct and elaborate upon my previous answer, which should have been "Yes and no...". What is a laser show? Laser Images Inc's original Laserium shows were 1 hour long...

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14 replies | 1374 view(s)
09-11-2025, 09:22

mixedgas started a thread White Light Rohre diagnostics in The Lounge

See attached, per PM Should not make too much difference, I use the other side of blocking/ igniting assembly You are correct on the cathode location. See green arrow for where I would measure, but ONLY when tube is lit. Otherwise your voltmeter may be ignited instead of the tube. Steve

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2 replies | 354 view(s)
09-11-2025, 09:07

nightlife added 1 photo(s) to album Innova90 MRA

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