HewlettHackard
@HewlettHackard@lemmy.ca
- Comment on New 3D printing method enables complex designs and creates less waste 1 week ago:
Interestingly, the supports could even dissolve in the main liquid ingredient of the original resin, like a cube of ice in water. This means that the material used to print structural supports could be continuously recycled: Once a printed structure’s supporting material dissolves, that mixture can be blended directly back into fresh resin and used to print the next set of parts — along with their dissolvable supports.
Unless I’m reading this too optimistically, it seems like recovering the resin just requires adding more of the original solvent, which sounds pretty good (as long as that solvent isn’t much nastier than a regular resin solvent).
- Submitted 1 month ago to electronics@discuss.tchncs.de | 1 comment
- Comment on MIT Demonstrates Fully 3D Printed, Active Electronic Components 3 months ago:
Couldn’t you build an amplifier by using a thin wire that heats up a larger wire? If you size the large wire to minimize self heating, then a small current would cause the thin wire to act as a heater, switching the large current.
- Comment on My personal benchy: this one really tests a printer's capabilities 6 months ago:
What about printing it in two halves the each have a flat bottom? Since the optical quality doesn’t matter, the line down the middle of the lens won’t matter.
- Comment on YSK that United has significantly escalated their war against basic economy passengers 7 months ago: