Paul Grunwald

Casio G-Shock G-Aviation Mutli-Mission Combi (MMC) watch review

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After a long stretch of wearing mechanical, self-winding watches, I got the urge for a state-of-the-art timepiece.  An international trip where I needed to keep track of multiple time-zones was the final straw.  After a lot of research and window shopping, I decided on the Casio G-Shock G-Aviation Mutli-Mission Combi (MMC), the GW3500B-1A (#5173).

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Adafruit Gemma miniature wearable electronic platform

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Adafruit , run by the 2012 Entrepreneur of the Year Limor “Ladyada” Fried, has announced the Gemma, a wearable micro-controller board with just a 1” diameter. The Gemma uses an Atmel Attiny85 and is programmable with the Arduino IDE through a micro-USB cable. It has three programmable I/O pins, one analog input, and two Pulse-Width

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Bring connectivity to your devices with the Electric Imp

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The Electric Imp is now out of beta and shipping developer kits. The Imp is an SD-card sized WiFi (802.11b/g/n) module with built-in antenna, 6 I/O, Arm Cortex M3 Micro-controller, and a Cloud-based infrastructure for programming and control. The I/O supports serial, I2C, SPI, A2D, D2A, and PWM interfaces. The Imp uses the Squirrel programming language,

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Grindmaster OPOD Single Serve Hot Beverage Dispenser Review

I did not start drinking coffee until I was in the service and was 19 years old. After a 6-year stint, I’m able to drink anything resembling coffee and probably have drunk things I shouldn’t have. If it is burned at the bottom of steel pot and you add water and re-heat, is it still coffee?

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