We have used a mobile phone acceleration sensor, and the Accelerometer Monitor application for Android, to collect data in physics experiments on free and damped oscillations. Results for the period, frequency, spring constant, and damping constant agree very well with measurements obtained by other methods. These widely available sensors are likely to find increased use in instructional laboratories.

1.
J. A.
Monsoriu
,
M. H.
Giménez
,
J.
Riera
, and
A.
Vidaurre
, “
Measuring coupled oscillations using an automated video analysis technique based on image recognition
,”
Eur. J. Phys.
26
,
1149
1155
(
2005
).
2.
S.
Shamim
,
W.
Zia
, and
M. S.
Anwar
, “
Investigating viscous damping using a webcam
,”
Am. J. Phys.
78
,
433
436
(
2010
).
3.
O. R.
Ochoa
and
N. F.
Kolp
, “
The computer mouse as a data acquisition interface: Application to harmonic oscillators
,”
Am. J. Phys.
65
,
1115
1118
(
1997
).
4.
T. W.
Ng
and
K. T.
Ang
, “
The optical mouse for harmonic oscillator experimentation
,”
Am. J. Phys.
73
,
793
795
(
2005
).
5.
E.
Ayars
and
E.
Lai
, “
Using XBee transducers for wireless data collection
,”
Am. J. Phys.
78
,
778
781
(
2010
).
6.
S. L.
Tomarken
 et al, “
Motion tracking in undergraduate physics laboratories with the Wii remote
,”
Am. J. Phys.
80
,
351
354
(
2012
).
7.
M.
Vannoni
and
S.
Straulino
, “
Low-cost accelerometers for physics experiments
,”
Eur. J. Phys.
28
,
781
787
(
2007
).
8.
A.
Vidaurre
,
J.
Riera
,
M. H.
Giménez
, and
J. A.
Monsoriu
, “
Contribution of digital simulation in visualizing physics processes
,”
Comp. Appl. Eng. Educ.
10
,
45
49
(
2002
).
9.
J.
Riera
,
M. H.
Giménez
,
A.
Vidaurre
, and
J. A.
Monsoriu
, “
Digital simulation of wave motion
,”
Comp. Appl. Eng. Educ.
10
,
161
166
(
2002
).
10.
H. C.
Chung
,
J.
Liang
,
S.
Kushiyama
, and
M.
Shinozuka
, “
Digital image processing for non-linear systems identification
,”
Int. J. Non-Linear Mech.
39
,
691
707
(
2004
).
11.
T.
Greczylo
and
E.
Debowska
, “
Using a digital video camera to examine coupled oscillations
,”
Eur. J. Phys.
23
,
441
447
(
2002
).
12.
A.
Kawam
and
M.
Kouh
, “
Wiimote experiments: 3-D inclined plane problem for reinforcing the vector concept
,”
Phys. Teach.
49
,
508
612
(
2011
).
13.
R.
Ochoa
,
F. G.
Rooney
, and
W. J.
Somers
, “
Using the wiimote in introductory physics experiments
,”
Phys. Teach.
49
,
16
18
(
2011
).
14.
H.
Weltin
, “
Accelerometer
,”
Am. J. Phys.
34
,
825
826
(
1966
).
15.
J. L.
Hunt
, “
Forced and damped harmonic oscillator experiment using an accelerometer
,”
Am. J. Phys.
53
,
278
279
(
1985
).
16.
J. L.
Hunt
, “
Accurate experiment for measuring the ratio of specific heats of gases using an accelerometer
,”
Am. J. Phys.
53
,
696
697
(
1985
).
17.
A.
Skeffington
and
K.
Scully
, “
Simultaneous tracking of multiple points using a wiimote
,”
Phys. Teach.
50
,
482
484
(
2012
).
18.
P.
Onorato
,
D.
Mascoli
, and
A.
De Ambrosis
, “
Damped oscillations and equilibrium in a mass-spring system subject to sliding friction forces: Integrating experimental and theoretical analyses
,”
Am. J. Phys.
78
,
1120
1127
(
2010
).
19.
G.
Flores-Hidalgo
and
F. A.
Barone
, “
The one-dimensional damped forced harmonic oscillator revisited
,”
Eur. J. Phys.
32
,
377
379
(
2011
).
20.
J.
Berger
, “
On potential energy, its force field and their measurement along an air track
,”
Eur. J. Phys.
9
,
47
50
(
1988
).
22.
N. C.
Bobillo-Ares
and
J.
Fernandez-Nufiez
, “
Two-dimensional harmonic oscillator on an air table
,”
Eur. J. Phys.
16
,
223
227
(
1995
).
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