Year: 2012

Second Generation IOIO on the Way

Second Generation IOIO on the Way

Fans of Ytai Ben-Tsvi’s IOIO board will be happy to know that there’s an update coming. Ytai recently announced that there’s an second generation IOIO in the works. The new version will feature the ability to connect to a PC over USB (OTG) or Bluetooth using the same high-level API and cost slightly less than the original.

Engineer Guy vs. The Smartphone Accelerometer

Engineer Guy vs. The Smartphone Accelerometer

Here, with great fanfare, is the second installment of Engineer Guy Series #4: theMEMSaccelerometer. With typical flair, Bill and his production team take us from the basic concept of an accelerometer (using the familiar ball-on-a-spring model), through the analogous silicon device that lets your smartphone tell up from down, all the way to the anisotropic etching techniques used to It’s wonders all the way down, with Bill, as usual.