- Like
- Digg
- Del
- Tumblr
- VKontakte
- Flattr
- Buffer
- Love This
- Odnoklassniki
- Meneame
- Blogger
- Amazon
- Yahoo Mail
- Gmail
- AOL
- Newsvine
- HackerNews
- Evernote
- MySpace
- Mail.ru
- Viadeo
- Line
- Comments
- Yummly
- SMS
- Viber
- Telegram
- Subscribe
- Skype
- Facebook Messenger
- Kakao
- LiveJournal
- Yammer
- Edgar
- Fintel
- Mix
- Instapaper
- Copy Link
Madscifi and Johnrpm of the RepRap Forums are showing some excellent results from their DIY inkjet print head. Constructed using a piezo buzzer as a control valve, it can be used to drop small beads of water onto a bed of sugar, building up a crystal object layer by sweet layer. John designed the printhead, and madscifi has been refining the nozzle for more reliable delivery. The project is still very much a work in progress, and if you want to get involved, check out the discussion over in the forums.