Martineski@lemmy.dbzer0.com to Digital Art@lemmy.world · 2 months agoI was looking up how battery free pens work and found this.lemmy.dbzer0.comimagemessage-square10fedilinkarrow-up1184arrow-down13file-text
arrow-up1181arrow-down1imageI was looking up how battery free pens work and found this.lemmy.dbzer0.comMartineski@lemmy.dbzer0.com to Digital Art@lemmy.world · 2 months agomessage-square10fedilinkfile-text
That’s pretty smart.
Thank you.
You’re welcome.