Caltech laser accelerometer research may bring fine-tuned position tracking, grocery adsBy S. Dent, 10.19.2012
Engineer Guy shows how a phone accelerometer works, knows what's up and sideways (video)By J. Fingas, 05.22.2012
Casio EX-10HG 'hybrid GPS' prototype taps into accelerometers for pinpoint accuracyBy P. Miller, 01.12.2010