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OKKK now I am Clinically Deadddddd But I am not gonna leave Sudden Impact WDC so easily   Sudden Impact Wearables Design Challenge has come to it's end. And I am far faar faaaar away from implementing my design fully. I feel awful for that. However, I think it's my responsibility to share my work [whatever I have done so far] with others and for this reason I have posted this summarizing blog.   I have mentioned before in my previous updates that even after the deadline, I'll car ...
Title: Total Player Monitoring By: Md. Kamrul Hussain Project Category: Design Challenge Project Name: Sudden Impact Wearables Design Challenge Blog post: 10   Intro: The 'Central Hub' in my proposed design has the following sub-modules -> Temperature Sensor ADT7320 [Part4.1 - ADT7320 Temperature Sensor [Central Hub]] Bio-impedance Plethysmograph In this blog post I am sharing my work on Bio-impedance measurement. The basic idea or goal is to relate the skin impedance with body ...
Title: Total Player Monitoring By: Md. Kamrul Hussain Project Category: Design Challenge Project Name: Sudden Impact Wearables Design Challenge Blog post: 09   Intro: It's an update on the temperature sensor ADT7320. It's a part of the module 04 [central hub]. This sensor will be placed on the back of the wrist and will be mounted along with the central hub. In this blog post I'll demonstrate the outputs of the sensor with different configuration and simulate a visual indication of crossing ...
Title: Total Player Monitoring By: Md. Kamrul Hussain Project Category: Design Challenge Project Name: Sudden Impact Wearables Design Challenge Blog post: 08 Intro: This is a short update on detecting head impact injury using ADXL377 3 axis accelerometer. The goal is to detect potential concussion type collisions during a game. Components: The sensor provides analog outputs for individual 3-axis which can be processed by PIC12F1840 microcontroller to detect the impact due ...
Title: Total Player Monitoring By: Md. Kamrul Hussain Project Category: Design Challenge Project Name: Sudden Impact Wearables Design Challenge Blog post: 07   Intro: In my 3rd blog post [Part2.1 - Muscle activity [Calf Muscle]] I have proposed to use the AFE AD8232 to monitor EMG of calf muscles. From the EMG, if continuous strong contraction is detected then that can be identified as potential threat for muscle cramp. For that I need to use "wavelet analysis" [which is completely ne ...
Title: Total Player Monitoring By: Md. Kamrul Hussain Project Category: Design Challenge Project Name: Sudden Impact Wearables Design Challenge Blog post: 06   Intro:   It's going to be a short blog post today. I am presenting the full circuit diagram for ECG module and the PCB design. Hopefully, I'll be able to develop and assemble the PCB by next week.   About the sudden impact wearables design challenge, I don't have much time left to complete my full design. I am far be ...
Title: Total Player Monitoring By: Md. Kamrul Hussain Project Category: Design Challenge Project Name: Sudden Impact Wearables Design Challenge Blog post: 05   Intro:      In this blog post I would like to present my experiment on Heart Beat Rate detection from QRS complex of ECG signal. Here I have used a modified version of the algorithm developed by PAN and TOMPKINS [1985] and further described by HAMILTON and TOMPKINS [1986]. This algorithm has several steps - ...
Posted by Md. Kamrul Hussain March 17, 2015 Title: Total Player Monitoring By: Md. Kamrul Hussain Project Category: Design Challenge Project Name: Sudden Impact Wearables Design Challenge Blog post: 04     Intro: It’s my fourth blog post in the Sudden Impact Wearables Design Challenge. Last couple of months was a bit hard for me. Got stuck with other stuffs and could not manage enough time to carry on this deign challenge. However, I am back again. In this blog post I’ll b ...
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Title:                             Total Player Monitoring By:                               Md. Kamrul Hussain Project Category:        Design Challenge Project Name: ...
Intro: As this one is my first blog regarding the design challenge, I would like to present my project idea and my motivation in brief at first. I just love to play. Had a great time in my high school and university, playing football (soccer) and basketball. Sweet memories of these, comes along with sweet sweet sweet injuries as well [khikz]. I had a fracture in my left arm while playing basketball, had twisted right ankle for several times and now I have weak right toe due to ligament in ...