mastodon
4.6.6
Anyone tried to DIY some TGVs yet?
"Heating [Schott’s FOTURAN II photosensitive glass] to 500–600 °C causes doped Ag+ within the glass to absorb electrons and convert into silver atoms, becoming a nucleation center to develop lithium metasilicate crystals (Li2SiO3). The hydrofluoric acid etching rate of Li2SiO3 reaches 20–50 times higher than that of the unaffected zone, enabling the selective etching of the glass and unveiling microstructures like vias [41]."
Of course AliExpress is eager to exploit the current push for "age verification"
... to see a pair of side cutters. And probably because there are skin tones in the product picture.
No, just no.
@alpenglow@mstdn.social @ArchiteuthisFlux@leds.social I recently put a unicode filled triangle on a board as a marker. The board I received had a friggin ? in its place.
ymmv :D
Never miss an opportunity to trigger @CursedFootprint@mastodon.social when sourcing parts
(LT8362 and LT8361 are available in the same package, don't pick the DFN one right away)
@pixplz@mastodon.social when you're on Mastodon but keep the twitter acc