Upload
ong-shwu-chyn
View
760
Download
1
Tags:
Embed Size (px)
Citation preview
TBC 3013INFORMATION AND
COMMUNICATION TECHNOLOGY IN BIOLOGY
MAKE ME BEATMAKE ME BEATHeart rate after exercise
What is the differences of heart rate of these two people before and after exercise? Why?
Start this experiment when you are at normal condition.
Clip the pulse sensor on your finger.
Connect the pulse sensor to data logger.
Start the data logger to obtain the graph about 3 minute.
Running for a few minutes as warming up.
Start the data logger while you are running and obtain a 3 minutes graph.
Observed the changes of graph.
Rate: 10/s Time: 3
minutes Blue line-
heart rate (v) Red line- heart
rate (bpm)
Result: Ong (lighter in weight) before exercise
Time(s)0 20 40 60 80 100 120 140 160 180 200 220 240
0
10
20
30
40
50
60
70
80
90
100
110
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
Rate: 10/s Time: 3
minutes
Result: Ong (lighter in weight) after exercise
Time(s)0 50 100 150 200 250 300 350 400 450
0
20
40
60
80
100
120
140
160
180
200
220
240
260
280
300
320
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
Result: Ong (lighter in weight) before exercise
Time(s)
Heart rate I/O-1(bpm)
Heart rate I/O-1(V)
0 0 2.1040.1 0 1.7920.2 0 1.3570.3 0 0.9330.4 0 0.5270.5 0 0.1710.6 0 1.4840.7 0 1.260.8 0 1.0160.9 0 0.81
1 0 0.542
6.7 20.69 2.0516.8 20.69 2.0756.9 20.69 1.865
7 20.69 1.846
9.3 26.667 2.9059.4 26.667 2.6419.5 31.579 2.7449.6 31.579 2.422
83 76.923 1.76783.1 76.923 1.41183.2 76.923 0.99683.3 76.923 0.60183.4 77.586 2.37383.5 77.586 2.40783.6 77.586 2.01283.7 77.586 1.8783.8 77.586 1.45583.9 77.586 1.152
84 77.586 0.87984.1 78.261 3.20884.2 78.261 3.19884.3 78.261 2.98884.4 78.261 2.72984.5 78.261 2.27584.6 78.261 1.83184.7 78.261 1.40184.8 78.947 2.94984.9 78.947 2.798
85 78.947 2.54985.1 78.947 2.11985.2 78.947 1.67585.3 78.947 1.24585.4 78.947 0.83585.5 80.357 1.88985.6 80.357 2.42285.7 80.357 2.192
89.1 81.818 1.19689.2 83.333 2.14889.3 83.333 2.94989.4 83.333 2.79889.5 83.333 2.40789.6 83.333 2.03689.7 83.333 1.60189.8 83.333 1.19189.9 83.333 0.801
90 82.569 2.66190.1 82.569 2.744
Result: Ong (lighter in weight) after exercise
Time(s)
Heart rate I/O-1(bpm)
Heart rate I/O-1(V)
0 0 4.9410.1 0 4.9360.2 0 4.9410.3 0 4.9360.4 0 4.9360.5 0 4.9360.6 0 4.9410.7 0 4.9360.8 0 4.9360.9 0 4.482
1 0 4.5361.1 0 4.0671.2 0 3.5891.3 0 3.1251.4 0 2.6661.5 0 2.2261.6 0 1.7821.7 0 1.3571.8 0 0.9421.9 0 0.532
2 0 0.176
25.3 108.434 2.51925.4 108.434 2.03625.5 108.434 1.57725.6 116.883 3.24225.7 116.883 2.75925.8 116.883 2.28525.9 116.883 1.831
26 150 1.42126.1 121.622 3.02226.2 121.622 2.54926.3 121.622 2.08526.4 126.761 4.25326.5 126.761 4.58926.6 126.761 4.09626.7 126.761 3.60826.8 150 3.1326.9 120 2.759
27 132.353 3.70627.1 132.353 4.53127.2 132.353 4.93127.3 132.353 4.74127.4 150 4.93627.5 120 4.93627.6 100 4.936
158.8 163.636 2.095158.9 160.714 3.354
159 160.714 2.881159.1 160.714 2.422159.2 160.714 2.007159.3 157.895 3.271159.4 157.895 2.798159.5 157.895 2.339159.6 157.895 4.331159.7 157.895 3.95159.8 157.895 3.466159.9 157.895 2.993
160 150 2.534160.1 157.895 3.828160.2 157.895 3.34160.3 157.895 2.871160.4 157.895 2.412160.5 150 1.987160.6 120 1.543160.7 100 1.123160.8 157.895 3.149160.9 157.895 2.641
161 157.895 2.178161.1 157.895 1.723
Result: Mei Ping (heavier in weight) before exercise
Time(s)0 20 40 60 80 100 120 140 160
0
10
20
30
40
50
60
70
80
90
100
110
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
Rate: 10/s Time: 3
minutes
Result: Mei Ping (heavier in weight) after exercise
Rate: 10/s Time: 3
minutes
Time(s)0 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300
0
20
40
60
80
100
120
140
160
180
200
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
Result: Mei Ping (lighter in weight) before exercise
Time(s)
Heart rate I/O-1(bpm)
Heart rate I/O-1(V)
0 0 3.4810.1 0 3.2420.2 0 2.7780.3 0 2.3240.4 0 1.8850.5 0 1.4550.6 0 1.040.7 0 3.6860.8 0 3.4180.9 0 2.944
1 0 2.49
10.6 84 1.33310.7 84.211 3.37410.8 84.211 3.38310.9 84.211 2.91
11 84.211 2.4711.1 84.211 2.03611.2 84.211 1.60611.3 84.211 1.36211.4 84.375 3.7411.5 84.375 3.38311.6 84.375 2.91511.7 84.375 2.46611.8 84.375 2.02611.9 84.375 1.592
12 85.714 1.855
22.2 87.379 1.74322.3 87.379 1.32822.4 86.538 3.71522.5 86.538 3.30522.6 86.538 2.84222.7 86.538 2.38722.8 86.538 1.94322.9 86.538 1.509
23 87.379 2.41723.1 87.379 3.71523.2 87.379 3.23723.3 87.379 2.77823.4 87.379 2.32423.5 87.379 1.88523.6 87.379 1.45523.7 88.235 3.96923.8 88.235 3.73523.9 88.235 3.252
24 88.235 2.79324.1 88.235 2.34424.2 88.235 1.90424.3 89.109 2.31924.4 89.109 3.9424.5 89.109 3.46624.6 89.109 2.998
62.7 89.109 3.1362.8 89.109 2.67162.9 89.109 2.221
63 89.109 1.78263.1 88.235 2.22663.2 88.235 4.11163.3 88.235 3.62363.4 88.235 3.15463.5 88.235 2.6963.6 88.235 2.24663.7 88.235 1.80263.8 88.235 1.39663.9 87.379 3.916
64 87.379 3.48664.1 87.379 3.01264.2 87.379 2.55864.3 87.379 2.11464.4 87.379 1.6864.5 88.235 2.68564.6 88.235 3.90164.7 88.235 3.42364.8 88.235 2.954
Result: Mei Ping (lighter in weight) after exercise
Time(s)
Heart rate I/O-1(bpm)
Heart rate I/O-1(V)
0 0 2.1730.1 0 2.0650.2 0 3.720.3 0 3.3740.4 0 4.2180.5 0 4.2330.6 0 4.8580.7 0 4.3550.8 0 3.8770.9 0 4.575
1 0 4.0911.1 0 3.6181.2 0 4.9361.3 0 4.561.4 0 4.7261.5 0 4.2381.6 0 4.8921.7 0 4.4231.8 0 3.9451.9 0 3.476
2 0 4.604
34.2 83.333 4.92634.3 83.333 4.82434.4 83.333 4.3434.5 90.909 4.93134.6 90.909 4.93634.7 90.909 4.85834.8 90.909 4.61434.9 150 4.917
35 120 4.93635.1 100 4.53135.2 85.714 4.05735.3 95.745 4.93635.4 95.745 4.92135.5 95.745 4.43835.6 95.745 3.96935.7 150 3.49635.8 101.124 4.93635.9 101.124 4.77
36 101.124 4.89236.1 101.124 4.93636.2 150 4.94136.3 120 4.61436.4 100 4.94136.5 85.714 4.941
121.2 107.143 4.892121.3 107.143 4.726121.4 107.143 4.238121.5 107.143 3.764121.6 107.143 3.291121.7 113.924 4.404121.8 113.924 3.921121.9 113.924 3.447
122 113.924 3.066122.1 123.288 4.863122.2 123.288 4.375122.3 123.288 4.931122.4 123.288 4.936122.5 123.288 4.936122.6 123.288 4.565122.7 100 4.087122.8 130.435 4.936122.9 130.435 4.78
123 130.435 4.292123.1 130.435 3.823123.2 136.364 4.624123.3 136.364 4.746123.4 136.364 4.257123.5 136.364 4.882123.6 136.364 4.902123.7 136.364 4.819123.8 100 4.336
150.2 166.667 2.885150.3 166.667 4.936150.4 166.667 4.941150.5 166.667 4.936150.6 150 4.545150.7 120 4.067150.8 100 3.593150.9 85.714 3.13
151 75 2.676
151.1169.81
1 4.936151.2 169.811 4.585151.3 169.811 4.101151.4 169.811 3.628151.5 169.811 4.57151.6 169.811 4.936151.7 169.811 4.936151.8 169.811 4.941151.9 169.811 4.941
152 169.811 4.936152.1 100 4.936
What do you observe after the two people with different weight run?
How their heart rate change? What is the pattern of their graph after
exercise? What are the relation between your body weight
with the exercise you have done? What other factors that affect our heart beat to
be different?
Their breathing become faster. Their heart rate change after exercise. The person which is lighter in weight show
lower heart beat than the heavier person. More heavier the person is, more higher his/
her heart rate. Gender, age, sickness of that particular person,
etc…
• Adventured activities such as bungee jumping and kayak increase our heart rate. Why?
We can see the changes of heart beat within seconds by taking reading 10 times per seconds.
Results obtained in experiment by using data logging is more accurate than we counted ourselves.
Heart beat per minutes and the velocity of heart beat are clearly shown in graph.