Posted in Transportation Hacks Tagged abs, accelerometer, arduino, bike, data logger, mountain bike, shield ← LayerOne Badges Stop Bullets; Drive Away ...

There’s also an SD card thrown in for good measure, making this one of the best tracking and data logging shields for the Arduino.

Arduino devices have had the option of a GSM linkup for awhile, but getting that cellular link to truly strut its stuff hasn't always been easy, even for those of us who'd be inclined to program ...