@InternetCitizen2@lemmy.world to Lemmy Shitpost@lemmy.world • 2 months agoVirgin Physicistslemmy.worldimagemessage-square111fedilinkarrow-up1718arrow-down17 cross-posted to: science_memes@mander.xyz
arrow-up1711arrow-down1imageVirgin Physicistslemmy.world@InternetCitizen2@lemmy.world to Lemmy Shitpost@lemmy.world • 2 months agomessage-square111fedilink cross-posted to: science_memes@mander.xyz
minus-square@Madison420@lemmy.worldlinkfedilink9•2 months agoTrimmable precision resistor. https://en.m.wikipedia.org/wiki/Laser_trimming
minus-square@Allero@lemmy.todaylinkfedilink3•edit-22 months agoEven better I just came up with the absolute dumb simple solution :D
minus-squareCaptain AggravatedlinkfedilinkEnglish4•2 months ago“just stick a pot on the board bro, it’ll stay at 1.49284762340598 ohms for 9 or 10 nanoseconds after leaving the factory.”
minus-square@nilclass@discuss.tchncs.delinkfedilink3•2 months agoUntil finding out about finite measurement resolution
Rheostat, my dudes
Trimmable precision resistor.
https://en.m.wikipedia.org/wiki/Laser_trimming
Even better
I just came up with the absolute dumb simple solution :D
“just stick a pot on the board bro, it’ll stay at 1.49284762340598 ohms for 9 or 10 nanoseconds after leaving the factory.”
Until finding out about finite measurement resolution