ADXL335 vs MMA7260QT
Is the ADXL335 accelerometer better (faster, more precise, less noisy...) than the MMA7260QT sensor?
The ADXL335 based solution at my local robot shop is slightly more expensive, and judging from the product description it's "the holy grail". The MMA7260QT BoB on the other hand has a build in voltage regulator so it's usable with 5V which could come in handy. Though I'm primarily going to use it with an Arduino which seems to be able to provide 3.3V so that might not be a problem either way.