With the unrelenting time-to-market pressures facing design engineers nowadays, you don't want to spend much of your product development cycle waiting around for physical prototypes and initial production parts. Rather than weeks or months, you're thinking in terms of hours or days. That's why rapid prototyping and manufacturing comes up again and again when we ask Design News readers about the technologies they care about the most. In this new blog, we'll cover a range of prototyping hardware and strategies you can use to get parts in a hurry. Check back regularly for posts on rapid prototyping machines, high-speed machining, rapid tooling and the emerging field of rapid manufacturing. And if there's something you would like to see covered, drop me an email at email@example.com.
Engineers at the University of San Diego’s Jacobs School of Engineering have designed biobatteries on commercial tattoo paper, with an anode and cathode screen-printed on and modified to harvest energy from lactate in a person’s sweat.
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