
Hiraga Gennai (1729-79) was an Edo period Japanese pharmacologist, physician, author, painter, and inventor of the Erekiteru (electrostatic generator). The Gennai Hiraga's Spark Generator kit in the Maker Shed replicates his early work in creating static charges.
New in the Maker Shed: Gennai Hiraga's Spark Generator
Recent Entries
- Make: Holiday Gift Guide 2009: Mischief Maker's Gift Guide
- Grounding tips for mixed signal PCBs
- Virgil England's fantasy-land
- Novation Launchpad teardown
- Laptop Etch-a-Sketch via Arduino & Processing
- iPhone macro lens carousel
- New in the Maker Shed: OLLO kits
- BlueSMiRF found in credit card sniffer
- Mystery iPhone musical instrument - World's most expensive ocarina
- Stained glass d20s
Leave a comment
Subscribe to MAKE Magazine!
Subscribe today, save 42% and get web access to MAKE free. MAKE Digital Edition is available only to subscribers.
$34.95 / 1 year
(4 Quarterly Issues)



































