PrintedCircuit | GIZMODO.cz

We marveled at how the Microsoft Surface's Touch Cover could fit a full keyboard into such a thin space, but it has nothing on a new membrane from CSR. The peripheral combines printed circuitry with a Bluetooth 4.0 chip, producing a flexible, nearly paper-thin (0.5mm) touch layer that can talk wirelessly to most mobile devices and accessories. It should also be highly responsive with less than 12ms of lag. CSR suggests the skin could be used for more than just tablet keyboard covers; it could equally apply to smart paper notebooks and interactive desks. The company hasn't named any customers for the membrane, but we should see more of it at IFA.

Filed under: Peripherals

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Source: CSR

Sure, there have been some pretty creative variations on the standard paper business card, but if you're looking to make a career in electronics engineering, card stock isn't necessarily the best option for material. Such was the case for one student, who had the canny idea to make a card that demonstrates his printed circuit board know-how. He used a 555 timer that outputs a clock to the LEDs on the biz card, and placing a nine-volt battery on the terminals sets off the mini light show. See for yourself in the video below.

Continue reading Engineer makes light-up business cards with 555 timer, proves PCB skills

Engineer makes light-up business cards with 555 timer, proves PCB skills originally appeared on Engadget on Sat, 09 Jun 2012 11:09:00 EDT. Please see our terms for use of feeds.

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