While it's too late to send in a hardware entry for the $10,000 prize of Cornelius Van Drebbel's Mad Design Contest, you still have time to submit an entry for the e-paper design for the $2,000 first-place prize. The contest, co-sponsored by NEC Electronics America and EDN magazine, features designs using NEC Electronics' 8-bit microcontrollers. Entries are being accepted through Jan. 5, 2005. Go to www.maddesigncontest.com for more info.
These new 3D-printing technologies and printers include some that are truly boundary-breaking: a sophisticated new sub-$10,000, 10-plus materials bioprinter, the first industrial-strength silicone 3D-printing service, and a clever twist on 3D printing and thermoforming for making high-quality realistic models.
Ear-based heart-rate monitoring gained momentum recently, as sensor maker Valencell Inc. announced it has licensed its biometric earpiece technology to Samsung Electronics Co. Ltd for use in so-called “hearable devices.”
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