Search found 316 matches

by publiusr
Fri Mar 22, 2024 2:33 pm
Forum: Lighting & Electronics
Topic: LEDs & Other Low voltage, Low power lighting
Replies: 50
Views: 165105

Re: LEDs & Other Low voltage, Low power lighting

Low power devices https://techxplore.com/news/2024-03-skyrmion-based-memory-technology-extremely.html https://phys.org/news/2024-03-high-quality-microwave-generated-tiny.html https://phys.org/news/2024-03-quantum-magnetic-disks.html https://techxplore.com/news/2024-03-brain-wireless-salt-sized-senso...
by publiusr
Fri Mar 22, 2024 2:33 pm
Forum: Construction
Topic: Styrene cements and construction
Replies: 125
Views: 518356

Re: Styrene cements and construction

Plastic holograms and optics https://phys.org/news/2024-03-holographic-message-encoded-simple-plastic.html https://phys.org/news/2024-03-backyard-insect-invisibility-devices-gen.html https://phys.org/news/2024-03-scientists-tunable-displays-sensors.html Plant based https://newatlas.com/environment/a...
by publiusr
Fri Mar 22, 2024 2:31 pm
Forum: Construction
Topic: 3D printing pitfall?
Replies: 86
Views: 100149

Re: 3D printing pitfall?

3D print news https://techxplore.com/news/2024-03-additive-aluminum-alloys-space-optical.html https://medicalxpress.com/news/2024-03-world-high-resolution-brain-3d.html https://phys.org/news/2024-03-simple-scalable-method-3d-helical.html https://phys.org/news/2024-03-3d-wood-natural-components.html ...
by publiusr
Mon Mar 18, 2024 2:06 am
Forum: Construction
Topic: Tools of the Trade
Replies: 48
Views: 181064

Re: Tools of the Trade

by publiusr
Sun Mar 17, 2024 3:13 am
Forum: Construction
Topic: 3D printing pitfall?
Replies: 86
Views: 100149

Re: 3D printing pitfall?

Hollows https://www.therpf.com/forums/threads/voxel-hollow-blender-addon-for-hollowing-a-mesh-for-3d-printing.356470/ Glow plug printer and other finds https://hackaday.com/2024/03/15/glow-plug-turned-metal-capable-3d-printer-hotend/ https://hackaday.com/2024/03/10/μreprap-taking-reprap-down-to-micr...
by publiusr
Fri Mar 15, 2024 5:23 pm
Forum: Scratchbuilding
Topic: Who collects stuff for scratch building?
Replies: 400
Views: 928993

Re: Who collects stuff for scratch building?

Wiper blades have interesting plastic clips now... ICEE spray bottles https://www.amazon.com/Raspberry-Candies-Birthday-Lollipop-Included/dp/B0CHBN7QGB/ref=asc_df_B0CHBN7QGB/?tag=hyprod-20&linkCode=df0&hvadid=686082048612&hvpos=&hvnetw=g&hvrand=13647086009996856954&hvpone=&am...
by publiusr
Fri Mar 15, 2024 4:56 pm
Forum: Construction
Topic: Styrene cements and construction
Replies: 125
Views: 518356

Re: Styrene cements and construction

Plastic news https://phys.org/news/2024-03-approach-high-plastics-agricultural.html https://phys.org/news/2024-03-chemicals-plastic.html https://techxplore.com/news/2024-03-scientists-nanoplastics-efficiency.html https://phys.org/news/2024-03-combined-microscopy-technique-nanoscale-behavior.html Jus...
by publiusr
Sat Mar 09, 2024 8:38 pm
Forum: Construction
Topic: 3D printing pitfall?
Replies: 86
Views: 100149

Re: 3D printing pitfall?

New ways to do 3D printing https://phys.org/news/2024-03-dual-wavelength-olefin-metathesis-3d.html https://phys.org/news/2024-03-high-microscale-3d-technique.html My card… https://hackaday.com/2024/03/07/micro-jeep-model-kit-is-both-business-card-and-portfolio/ Hide layer lines https://hackaday.com/...
by publiusr
Sun Mar 03, 2024 4:36 am
Forum: Construction
Topic: 3D printing pitfall?
Replies: 86
Views: 100149

Re: 3D printing pitfall?

Glow print https://hackaday.com/2024/02/26/radioactive-3d-printed-flower-glows-and-glows/ Glow-in-the-dark https://phys.org/news/2024-03-harnessing-mechanisms-fungal-bioluminescence-confer.html Adhesion https://techxplore.com/news/2024-03-surface-roughness-adhesion-soft-materials.html On colors http...
by publiusr
Sun Feb 25, 2024 1:39 am
Forum: Construction
Topic: 3D printing pitfall?
Replies: 86
Views: 100149

Re: 3D printing pitfall?

Clear prints https://m.youtube.com/watch?v=KwZcsBrMu_A&embeds_referring_euri=https%3A%2F%2Fforums.scifi-meshes.com%2F&source_ve_path=Mjg2NjY&feature=emb_logo Nice builds https://forums.scifi-meshes.com/discussion/78611/3dcoolhands-3d-printing-projects/p3 3D print news https://medicalxpre...
by publiusr
Sat Feb 24, 2024 3:00 pm
Forum: Construction
Topic: 3D printing pitfall?
Replies: 86
Views: 100149

Re: 3D printing pitfall?

3D print in vivid colors https://phys.org/news/2024-02-chameleons-multicolor-3d-technology.html https://medicalxpress.com/news/2024-02-3d-printable-tissue-adhesive-standard.html https://phys.org/news/2024-02-3d-ribosome-visualize.html https://phys.org/news/2024-02-lab-spun-sponges-scaffolds-skin.htm...
by publiusr
Sat Feb 24, 2024 2:59 pm
Forum: Construction
Topic: Styrene cements and construction
Replies: 125
Views: 518356

Re: Styrene cements and construction

A new glowing plastic that heals https://phys.org/news/2024-02-bright-tough-material.html plastics news https://phys.org/news/2024-02-polymer-science-team-additive-upcycle.html https://phys.org/news/2024-02-bright-tough-material.html https://phys.org/news/2024-02-polymer-based-tunable-optical-compon...
by publiusr
Sat Feb 17, 2024 2:22 pm
Forum: Construction
Topic: Styrene cements and construction
Replies: 125
Views: 518356

Re: Styrene cements and construction

Plastics news https://phys.org/news/2024-02-bananas-plastic-crisis.html https://phys.org/news/2024-02-lab-tiny-network-microparticles-strong.html https://phys.org/news/2024-02-eco-friendly-magnet-microplastics.html https://phys.org/news/2024-02-scientists-dyes-cellular.html Glue? https://phys.org/ne...
by publiusr
Mon Feb 12, 2024 5:13 am
Forum: Construction
Topic: 3D printing pitfall?
Replies: 86
Views: 100149

Re: 3D printing pitfall?

Resin prints https://hackaday.com/2024/02/20/multicolor-resin-prints-give-it-a-shot/ Silicone https://hackaday.com/2024/02/08/3d-printing-silicone-parts/ Airless basketball https://hackaday.com/2024/02/11/3d-printed-basketball-could-be-a-game-changer/ tiny 3D prints https://phys.org/news/2024-02-fin...
by publiusr
Mon Feb 12, 2024 5:02 am
Forum: Lighting & Electronics
Topic: Electronic Circuits Help
Replies: 33
Views: 140031

Re: Electronic Circuits Help

Book on the subject https://hackaday.com/2024/02/10/analog-engineers-pocket-reference-needs-a-big-pocket/ Misc https://hackaday.com/2024/02/08/custom-multi-segment-e-ink-displays-from-design-to-driving/ https://hackaday.com/2024/02/10/wooden-desk-lamp-uses-unusual-dimmer/#more-663214 https://hackada...
by publiusr
Sat Feb 10, 2024 2:17 pm
Forum: Construction
Topic: Styrene cements and construction
Replies: 125
Views: 518356

Re: Styrene cements and construction

Plastics https://phys.org/news/2024-02-nanoplastics-oligomers-polyester-textiles.html https://phys.org/news/2024-02-full-recovery-materials-tough-polymer.html https://phys.org/news/2024-02-scientists-artificial-worm-gut-plastics.html https://phys.org/news/2024-02-reveal-elusive-bottleneck-global-eff...
by publiusr
Sat Feb 10, 2024 2:15 pm
Forum: Construction
Topic: 3D printing pitfall?
Replies: 86
Views: 100149

Re: 3D printing pitfall?

3D print news https://phys.org/news/2024-02-3d-technology-tissue-combine-hydrogels.html https://phys.org/news/2024-02-3d-method-ice-template-artificial.html https://techxplore.com/news/2024-02-3d-nanocellulose-upscaled-green-architectural.html https://phys.org/news/2024-02-based-pharmaceuticals.html...
by publiusr
Sat Feb 03, 2024 11:50 pm
Forum: Lighting & Electronics
Topic: LEDs & Other Low voltage, Low power lighting
Replies: 50
Views: 165105

Re: LEDs & Other Low voltage, Low power lighting

DIAC https://hackaday.com/2024/02/03/why-not-try-a-diac/ Recovering video https://hackaday.com/2024/02/03/recovering-a-busted-video-capture-device-with-firmware-flashing-tricks/ New LEDs https://phys.org/news/2024-02-avenues-efficient-stable-blue-oled.html lighting https://phys.org/news/2024-03-stra...
by publiusr
Sat Feb 03, 2024 2:55 pm
Forum: Construction
Topic: 3D printing pitfall?
Replies: 86
Views: 100149

Re: 3D printing pitfall?

SLANT https://hackaday.com/2024/02/02/an-alternative-orientation-for-3d-printed-enclosures/ https://hackaday.com/2024/02/02/the-case-against-calibration-cubes/ Nice https://www.youtube.com/watch?v=qD1OmZ-llZk&t=1s https://forums.scifi-meshes.com/discussion/78611/3dcoolhands-3d-printing-projects/...
by publiusr
Fri Feb 02, 2024 5:30 pm
Forum: Construction
Topic: Styrene cements and construction
Replies: 125
Views: 518356

Re: Styrene cements and construction

New plastics https://phys.org/news/2024-02-plastic-shifted-tempering.html https://phys.org/news/2024-01-scientists-loop-recycling-widely-plastics.html https://phys.org/news/2024-01-scientists-ambitious-roadmap-circular-carbon.html https://phys.org/news/2024-01-plastic-straws-degrade-quickly.html htt...
by publiusr
Fri Feb 02, 2024 5:27 pm
Forum: Construction
Topic: 3D printing pitfall?
Replies: 86
Views: 100149

Re: 3D printing pitfall?

Printing for optics https://3dprintingindustry.com/news/university-of-stuttgart-researchers-develop-new-high-power-3d-printed-micro-optics-for-compact-lasers-227403/ Laser and aerosol printer https://phys.org/news/2024-02-team-laser-printer-photonic-chips.html https://phys.org/news/2024-02-aerosol-j...
by publiusr
Fri Jan 19, 2024 1:39 pm
Forum: Construction
Topic: 3D printing pitfall?
Replies: 86
Views: 100149

Re: 3D printing pitfall?

Big 3D metal prints https://techxplore.com/news/2024-01-rapid-3d-liquid-metal.html Small metal prints and new materials https://phys.org/news/2024-01-faster-cheaper-tiny-metal.html https://phys.org/news/2024-01-optimize-3d-optically-nanostructures.html https://phys.org/news/2024-01-eco-friendly-mate...
by publiusr
Mon Jan 15, 2024 3:17 am
Forum: Construction
Topic: 3D printing pitfall?
Replies: 86
Views: 100149

Re: 3D printing pitfall?

Good news https://techcrunch.com/2024/01/09/luma-raises-43m-to-build-ai-that-crafts-3d-models/amp/ https://lumalabs.ai/genie?view=create ww.tomsguide.com/news/meet-luma-genie-the-ai-tool-that-lets-you-create-a-3d-model-from-a-simple-text-prompt https://chuhang.github.io/files/publications/CVPR_22_2....
by publiusr
Mon Jan 15, 2024 12:21 am
Forum: Lighting & Electronics
Topic: Power Sources
Replies: 30
Views: 100526

Re: Power Sources

by publiusr
Sat Jan 13, 2024 3:02 pm
Forum: Construction
Topic: Styrene cements and construction
Replies: 125
Views: 518356

Re: Styrene cements and construction

On plastics https://phys.org/news/2024-01-chemical-recycling-vinyl-polymers-cyclic.html https://phys.org/news/2024-01-core-shell-chemical-looping-boosts.html https://phys.org/news/2024-01-nature-chemical-bonds.html https://phys.org/news/2024-01-revolutionizing-plastics-upcycling-agricultural-boosts....
by publiusr
Sun Jan 07, 2024 8:19 pm
Forum: Construction
Topic: 3D printing pitfall?
Replies: 86
Views: 100149

Re: 3D printing pitfall?

New https://3dprint.com/305762/3d-printing-the-unprintable-an-interview-with-elementum-3d-ceo-jacob-nuechterlein/amp/ https://m.youtube.com/watch?v=IrvxX0MtGMM https://phys.org/news/2023-12-3d-multilayer-high-numerical-aperture-achromatic.amp https://all3dp.com/2/3d-printer-ringing-3d-print-ghosting...
by publiusr
Sun Jan 07, 2024 6:22 am
Forum: Construction
Topic: 3D printing pitfall?
Replies: 86
Views: 100149

Re: 3D printing pitfall?

Infill https://www.wevolver.com/article/infill-percentage-for-3d-printing-what-you-need-to-know# A find? 14k printer https://m.youtube.com/watch?v=LAa9sIqrEzc Stash https://m.youtube.com/watch?v=dVAfVgqgfv0 https://m.youtube.com/watch?v=5CFVcPYFEiE https://m.youtube.com/watch?v=-yFMPAOl3i8 https://w...
by publiusr
Sat Dec 30, 2023 9:11 pm
Forum: Construction
Topic: 3D printing pitfall?
Replies: 86
Views: 100149

Re: 3D printing pitfall?

High tech use https://techxplore.com/news/2024-01-3d-components-portable-mass-spectrometer.html https://hackaday.com/2024/01/03/an-extensive-walkthrough-on-building-your-own-ksp-controller/ Shave https://www.therpf.com/forums/threads/dont-waste-time-sanding-3d-prints-shave-them.335542/ Print on fabr...
by publiusr
Sat Dec 23, 2023 9:17 pm
Forum: Lighting & Electronics
Topic: LEDs & Other Low voltage, Low power lighting
Replies: 50
Views: 165105

Re: LEDs & Other Low voltage, Low power lighting

Printing OLEDs https://techxplore.com/news/2023-12-technology-microleds.html https://phys.org/news/2024-01-perovskite-thousand-brighter-oleds.html Flex-light https://techxplore.com/news/2024-01-method-recyclable-flexible-electronics.html https://techxplore.com/news/2024-01-emitting-textiles-diverse-...