gladflag@lemmy.ml to Lord of the memes@midwest.socialEnglish · 1 年前Gandalf The Greylemmy.mlimagemessage-square14fedilinkarrow-up1262arrow-down115
arrow-up1247arrow-down1imageGandalf The Greylemmy.mlgladflag@lemmy.ml to Lord of the memes@midwest.socialEnglish · 1 年前message-square14fedilink
Gyroscopes and infrared