BME100 f2014:Projects3: Difference between revisions
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Note: The head band does not actually provide an exact measure of body temperature. It shows temperature on a graded “color scale”. There are four levels. Record each level as a score of 1-4.<br> | Note: The head band does not actually provide an exact measure of body temperature. It shows temperature on a graded “color scale”. There are four levels. Record each level as a score of 1-4.<br> | ||
[[Image:Spree_Temperature.jpg|400px|Temperature Scale]] | [[Image:Spree_Temperature.jpg|400px|Temperature Scale]]<br><br> | ||
Note: Make sure the iPhone is always within a few feet of the sensor.<br><br> | |||
HW: Lab Report 3 due 9/30/14 at 11:59PM (through OpenWetWare)<br> | |||
Grading Scheme:<br> | |||
5 points – Descriptive Statistics <br> | |||
15 points – Graphing with labels and error bars<br> | |||
20 points – Inferential Statistics<br> | |||
10 points - Summary including design flaws and recommendations<br> | |||
50 points – Peer Evaluation<br> | |||
'''SPREE HEAD BAND INSTRUCTIONS'''<br> | |||
GETTING STARTED WITH SPREE<br> | |||
1. PREPARE FOR FIRST USE:<br> | |||
a. Download the Spree App from the App Store. It is free.<br> | |||
2. PLACE SPREE ON YOUR HEAD:<br> | |||
a. Make sure that the POD inserted into your head band touching your forehead. Adjust size of band as needed.<br> | |||
3. OPEN SPREE APP:<br> | |||
a. When you open the app for the first time, you will need to put in your information.<br> | |||
b. To adjust information, locate small gray button above “Activity” in the upper left corner of the app screen. Select “Settings.” Once done, click the gray box in the upper left corner and select “Workout”.<br> | |||
4. CONNECT TO SPREE: <br> | |||
a. Make sure your Bluetooth is on and move away from other groups.<br> | |||
b. From the Workout screen, tap the “DEVICE” button in the lower right. You should see your Spree unit in the list. Choose the Spree and tap the “Save” button.<br> | |||
c. If you do not see your Spree and the Bluetooth is on, gently shake the device to turn it on.<br> | |||
5. SELECT YOUR “ACTIVITY” AND YOUR “MARK”:<br> | |||
a. Tap the “ACTIVITY” button from the workout screen. Choose the appropriate workout. <br> | |||
b. Tap the “MARK” button and select workout intensity. Any selection is fine.<br> | |||
6. BEGIN WORKOUT.<br> | |||
a. Tap “BEGIN WORKOUT”.<br> | |||
b. Make sure your Bluetooth icon on your phone flashes and stays lit. If not, try reconnecting to the Spree again (above). <br> | |||
c. The status bar at the top center of your phone screen has 3 icons:<br> | |||
i. Quality of Heart Rate Signal:<br> | |||
1. Make sure that the heart icon is outlined in red and at least 1/3 full before starting workout. Re-position if not and wait 3-5sec.<br> | |||
ii. Connection of Spree to Bluetooth:<br> | |||
1. Make sure the Bluetooth icon is lit blue. If not, wake up the Spree by gently shaking it.<br> | |||
iii. Battery Status of Spree:<br> | |||
1. Make sure that the battery is at least halfway charged.<br> | |||
7. DURING WORKOUT:<br> | |||
a. Two arcs will provide “heart rate” and “temperature” information. Collect both pieces of information from Spree and gold standard as described on lab description.<br> | |||
i. HEART RATE: At any time, you can swipe to the left on your phone to get your heart rate.<br> | |||
ii. TEMPERATURE: Use the annotated arc and estimate the current temperature.<br> | |||
8. ENDING WORKOUT:<br> | |||
a. Press “PAUSE WORKOUT” and the “FINISHED”.<br> | |||
b. Under “HISTORY” on your phone, you can see a summary of the workout.<br> | |||
9. CLEAN SPREE: <br> | |||
a. Clean with baby wipe not alcohol swab. (Please only use 1.)<br> | |||
b. You may use an alcohol swap on the band itself but do NOT use on the Spree device.<br> | |||
c. Return headband and Spree when done.<br> | |||
=Lab 3B: “Device Development and Marketing”= | =Lab 3B: “Device Development and Marketing”= |
Revision as of 13:03, 16 September 2014
BME 100 Fall 2014 | Home People Lab Write-Up 1 | Lab Write-Up 2 | Lab Write-Up 3 Lab Write-Up 4 | Lab Write-Up 5 | Lab Write-Up 6 Course Logistics For Instructors Photos Wiki Editing Help | ||
Lab 3A: “Device Validation”
Note: Make sure the iPhone is always within a few feet of the sensor.
Lab 3B: “Device Development and Marketing”You have assessed the competition’s device (the Spree Headband) and have decided to move forward on designing your own body monitoring device. Based on the obvious flaws in your competition’s devices, design an improved body monitoring device. There are two components to this lab. The first is the written component in which you present your design, “data”, and analysis. The second is the commercial that will be shown in class where you market your device to a target population. Grading Scheme: Commercial (Grading by Peers and Instructors) Score scaled to 20points
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