David Johnston
@davejohnston.bsky.social
BUY CANADIAN, Halifax , IT stuff, WiFI, Microcontrollers, 3d printing
I need to modify the filament dry box that I wired up and tested last night. I need a better way to control the the air flow from the heater .
Heating is uneven
#3dprinting
Heating is uneven
#3dprinting
November 27, 2025 at 4:26 PM
I need to modify the filament dry box that I wired up and tested last night. I need a better way to control the the air flow from the heater .
Heating is uneven
#3dprinting
Heating is uneven
#3dprinting
Even if it was wrapped in this?
November 21, 2025 at 6:50 PM
Even if it was wrapped in this?
Ornaments will have to wait, my print queue got bumped by a paint rack. I at least got woody a hat
November 16, 2025 at 10:50 PM
Ornaments will have to wait, my print queue got bumped by a paint rack. I at least got woody a hat
OK #Halifax #Dartmouth
My creepy little woody is almost done. Maybe a few ornaments on the tree.
#3dprinting
My creepy little woody is almost done. Maybe a few ornaments on the tree.
#3dprinting
November 16, 2025 at 4:49 PM
OK #Halifax #Dartmouth
My creepy little woody is almost done. Maybe a few ornaments on the tree.
#3dprinting
My creepy little woody is almost done. Maybe a few ornaments on the tree.
#3dprinting
November 16, 2025 at 4:21 PM
Filament dry box heat/fan controller enclosure printed !
need to wire up now, add a LED to show when the fan is active. It will attach to a 51 litre box which can hold 12 rolls of filament. Designed in FreeCAD , which is new to me(thanks www.youtube.com/@MangoJellyS... for vids)
#3dprinting
need to wire up now, add a LED to show when the fan is active. It will attach to a 51 litre box which can hold 12 rolls of filament. Designed in FreeCAD , which is new to me(thanks www.youtube.com/@MangoJellyS... for vids)
#3dprinting
November 15, 2025 at 11:13 PM
Filament dry box heat/fan controller enclosure printed !
need to wire up now, add a LED to show when the fan is active. It will attach to a 51 litre box which can hold 12 rolls of filament. Designed in FreeCAD , which is new to me(thanks www.youtube.com/@MangoJellyS... for vids)
#3dprinting
need to wire up now, add a LED to show when the fan is active. It will attach to a 51 litre box which can hold 12 rolls of filament. Designed in FreeCAD , which is new to me(thanks www.youtube.com/@MangoJellyS... for vids)
#3dprinting
My son cleaned up a partially failed PLA print i did a few weeks ago.
Pretty good job.
He prints miniatures in resin with a Mars 5 ultra. Painting filament is new to him
Pretty good job.
He prints miniatures in resin with a Mars 5 ultra. Painting filament is new to him
November 10, 2025 at 3:12 PM
My son cleaned up a partially failed PLA print i did a few weeks ago.
Pretty good job.
He prints miniatures in resin with a Mars 5 ultra. Painting filament is new to him
Pretty good job.
He prints miniatures in resin with a Mars 5 ultra. Painting filament is new to him
-more coffee, done
- computer fans, done
-resin wash basket, vat drainer, done
added mario star tree topper - install lights to job list
added creepy christmas tea-light to list
- computer fans, done
-resin wash basket, vat drainer, done
added mario star tree topper - install lights to job list
added creepy christmas tea-light to list
November 8, 2025 at 3:33 PM
-more coffee, done
- computer fans, done
-resin wash basket, vat drainer, done
added mario star tree topper - install lights to job list
added creepy christmas tea-light to list
- computer fans, done
-resin wash basket, vat drainer, done
added mario star tree topper - install lights to job list
added creepy christmas tea-light to list
Up early today to finish multiple projects...
-new fans for wife's computer
- resin wash basket and vat drainer for son
- ikea skadis prints
- find parts for a magnet stir tank ( use old fan from item 1)
- design a housing for my partially built filament dryer(FreeCAD)
- Make a lot more coffee
-new fans for wife's computer
- resin wash basket and vat drainer for son
- ikea skadis prints
- find parts for a magnet stir tank ( use old fan from item 1)
- design a housing for my partially built filament dryer(FreeCAD)
- Make a lot more coffee
November 8, 2025 at 2:01 PM
Up early today to finish multiple projects...
-new fans for wife's computer
- resin wash basket and vat drainer for son
- ikea skadis prints
- find parts for a magnet stir tank ( use old fan from item 1)
- design a housing for my partially built filament dryer(FreeCAD)
- Make a lot more coffee
-new fans for wife's computer
- resin wash basket and vat drainer for son
- ikea skadis prints
- find parts for a magnet stir tank ( use old fan from item 1)
- design a housing for my partially built filament dryer(FreeCAD)
- Make a lot more coffee
Printing some skadis to clean up my workspace
October 25, 2025 at 7:08 PM
Printing some skadis to clean up my workspace
My first trip to Alaska (1982)
October 23, 2025 at 3:54 PM
My first trip to Alaska (1982)
Need to print an enclosure to finish off filament dry box...
Keep getting distracted
Keep getting distracted
October 20, 2025 at 3:27 PM
Need to print an enclosure to finish off filament dry box...
Keep getting distracted
Keep getting distracted
Some ESP 32s and Nanos to keep me busy...
October 16, 2025 at 3:48 PM
Some ESP 32s and Nanos to keep me busy...
Kuchi Kopi will be finished soon
October 12, 2025 at 3:37 PM
Kuchi Kopi will be finished soon
do you need a tail ?
October 11, 2025 at 2:33 PM
do you need a tail ?
Printer is setup . First a scraper , then a poop bin...
September 26, 2025 at 11:46 PM
Printer is setup . First a scraper , then a poop bin...
Need to spend some time with Blender...
September 24, 2025 at 9:10 PM
Need to spend some time with Blender...
"stuck in it's ways"
hehe
hehe
September 10, 2025 at 6:06 PM
"stuck in it's ways"
hehe
hehe
Montreal had this figured out a while ago
May 29, 2025 at 7:52 PM
Montreal had this figured out a while ago
even a monkey could do sign language for the Whitehouse
May 29, 2025 at 1:25 PM
even a monkey could do sign language for the Whitehouse