Possible pet toy in the making

in dtube •  6 years ago 

Compressing and decompressing a piezo pickup to light up some LEDs. The neoprene and magnets are just to make it quieter.

▶️ DTube
▶️ IPFS
dtube piezoelectricity leds toy
6 years ago by

Downvoting a post can decrease pending rewards and make it less visible. Common reasons:

  • Disagreement on rewards
  • Fraud or plagiarism
  • Hate speech or trolling
  • Miscategorized content or spam

Submit
$0.00
    2 votes
    0
    Authors get paid when people like you upvote their post.
    If you enjoyed what you read here, create your account today and start earning FREE STEEM!