Martineski@lemmy.dbzer0.com to Digital Art@lemmy.world · 2 days agoI was looking up how battery free pens work and found this.lemmy.dbzer0.comimagemessage-square10fedilinkarrow-up1180arrow-down13file-text
arrow-up1177arrow-down1imageI was looking up how battery free pens work and found this.lemmy.dbzer0.comMartineski@lemmy.dbzer0.com to Digital Art@lemmy.world · 2 days agomessage-square10fedilinkfile-text
That’s pretty smart.
Thank you.
You’re welcome.