fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 15 hours agodon't be a cowardmander.xyzimagemessage-square34fedilinkarrow-up1592
arrow-up1592imagedon't be a cowardmander.xyzfossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 15 hours agomessage-square34fedilink
minus-squareantonlinkfedilinkEnglisharrow-up1·3 hours ago It can be crystals and photons. How do you build actuators that react to light without electricity?
How do you build actuators that react to light without electricity?