schnurrito@discuss.tchncs.de to xkcd@lemmy.worldEnglish · 4 个月前xkcd #3047: Rotary Toolxkcd.comexternal-linkmessage-square32fedilinkarrow-up1229arrow-down11file-text
arrow-up1228arrow-down1external-linkxkcd #3047: Rotary Toolxkcd.comschnurrito@discuss.tchncs.de to xkcd@lemmy.worldEnglish · 4 个月前message-square32fedilinkfile-text
It was great until my thumb slipped and I accidentally launched my telescope into the air at Mach 8. https://explainxkcd.com/3047/
minus-squareKingRandomGuy@lemmy.worldlinkfedilinkEnglisharrow-up1·4 个月前The sidereal telescope mount one seems to be right (approx 1 rotation per day).
The sidereal telescope mount one seems to be right (approx 1 rotation per day).