İptal Edildi

Design me a Product

I am trying to create a system consisting of a series of sensors for detecting and possibly locating vibrations on a drum surface. The details are as below;

Input: Drumbeat – varying strengths from a light “tap” to a harder “tap” – never an extremely hard “thud” (the hardest would probably be the strength of flicking yourself on the hand with your finger). There could also be a "rolling beat"

Detection: Vibration

Output: The required measurement parameters are strength of the drumbeat and frequency (beats per second or beats per minute etc)

Another parameter that would be desired would be location – Using the vibration sensors to triangulate the origin of the detected vibration.

Transmission:

The generated signal will need to be transmitted wirelessly (Bluetooth) to a mobile device and I would need an app to visualise the beat and also provide quantitative data such as beats per minute etc.

Example:

An example of a theoretical system is as in the attached diagram.

In this system, 3 vibration sensors (red crosses) are placed underneath the drum surface and are used to triangulate the origin of the drumbeat (bullseye) and produce an output indicating strength, frequency and location

Where the red crosses indicate the vibration sensors (piezo electric?)

A working prototype will be required and the steps required may look something along these lines:

1. Schematics design and PCB layout
2. PCB fabrication and BOM testing
3. Firmware development
4. Prototype preparation and testing/debugging
5. Mobile application development
6. Final product testing and calibration

Beceriler: Elektronik, Üretim Tasarımı, Mobile App Development, PCB Düzen, Ürün Tasarımı

Daha fazlasını görün: puff me ingredients, puff me hair reviews, design me hair coupon code, puff me review, puff me hair product where to buy, where to buy puff me, dry me hair spray, puff me ulta, need an australian designer to design product, i have a product i need manufactured are there any free labatories, i have a product i need a manufacturer, i have a fashion clothing design but i need money to start it, i have a design but i need a manufacturer, i design product, graphic design levels i need for gcse

İşveren Hakkında:
( 0 değerlendirme ) Auckland, New Zealand

Proje NO: #14901445

42 freelancer bu iş için ortalamada 1678$ teklif veriyor

sphinxsolution

(From the makers of Vivino & Dah Makan) Hi, I hope you are doing well, We are 7 year young rapidly growing Mobile App Development Company based out of New Jersey, USA, Gold coast, Australia & Pune, India. Daha fazlası

in 30 gün içinde1500$ USD
(68 Değerlendirme)
8.4
in 20 gün içinde1250$ USD
(113 Değerlendirme)
8.5
in 20 gün içinde1578$ USD
(95 Değerlendirme)
8.2
HugeWave

-----------------Hello----------------- ***Let's built successful project together*** [url removed, login to view] This is my [url removed, login to view] profile and please check my profile .. As you see , Daha fazlası

in 20 gün içinde1250$ USD
(60 Değerlendirme)
7.8
MobiStudioz

Hello, Below is the brief of project scope ►►Project Title- -Sound Effect Mobile Application Development. Relevant Skills and Experience Doctar app [url removed, login to view] Snow and Mow-- http://t0rel1.axshare.c Daha fazlası

in 50 gün içinde3157$ USD
(22 Değerlendirme)
7.3
in 20 gün içinde1500$ USD
(163 Değerlendirme)
7.4
MikroStar

Hi, i am an electrical engineer. i have expertise in embedded system design and Matlab.i can help you with this [url removed, login to view] my profile for relevant project and feed backs. Kindly reply back and let us discuss projec Daha fazlası

in 15 gün içinde1500$ USD
(59 Değerlendirme)
7.7
SevenStarInfo

Hello, We want to discuss your project as we have experience in it. What Differentiates us from the other freelancers: ~ Experience of more than 5 years in Unity 3D, Xcode, CoCoa 2d, PhoneGap and major iOS and Daha fazlası

in 20 gün içinde2500$ USD
(50 Değerlendirme)
7.5
amitorada

Hi, I have 5+ years of experience in Android/iPhone/iPad Application development. I will give you one year of free technical support which includes minor changes and bug fix. I have developed applications for ran Daha fazlası

in 35 gün içinde1500$ USD
(85 Değerlendirme)
7.3
smartmobile0317

Dear sir I have carefully gone through your job description and so I am very interested in your project. "Correct implementation for requirements + Fast Speed + Top Quality + Time". This is my working style. A Daha fazlası

in 20 gün içinde750$ USD
(19 Değerlendirme)
6.5
deming723

Hi. I am working as mobile developer 8+ years. -Full time work (60+ per week) -Ready to start immediately -24hours available on Skype -Provide bug fix free service permanently for my work Please check my prev Daha fazlası

in 20 gün içinde1250$ USD
(25 Değerlendirme)
6.5
JinTaiZhe

Hello, Greetings!! I have built various big websites. Please check [url removed, login to view] (marketplace) my inhouse product. Also check [url removed, login to view] Please share requirement and initiate a discussion s Daha fazlası

in 20 gün içinde750$ USD
(25 Değerlendirme)
6.7
ITWhiz4U

Hello, client. My number one priority is customer service and satisfaction! I have read you description in details and understood everything what you want in this project. I have rich experience in this part. Daha fazlası

in 20 gün içinde1250$ USD
(26 Değerlendirme)
6.2
Yugene90

*** Hello, You have an idea and I'll make it. *** I am a senior Mobile/Web app developer and will serve you the best work. I had worked as a senior mobile/web developer in FTD Company for over 8 years and have develo Daha fazlası

in 20 gün içinde750$ USD
(17 Değerlendirme)
6.2
geekyexperts

Hello, I am an Electronics and Embedded system developer. I have experience in Digital and Analog electronic design and Matlab. i can help you with this project work. Kindly check my profile. Reply me back and will dis Daha fazlası

in 20 gün içinde1400$ USD
(42 Değerlendirme)
6.4
LeoTheFreelancer

Consultant Representative / Engineering Business Manager, Senior (13-year in...) Engineering Business ( Project ) Management ( for many categories ) RD2 - Research, Design & Development ( with Software ) Academics Daha fazlası

in 20 gün içinde1583$ USD
(9 Değerlendirme)
5.7
in 20 gün içinde1666$ USD
(10 Değerlendirme)
5.7
gold2star

Dear Client, How are you? I've just checked your requirements. I am very interested in that sort of thing and have a lot of experiences of the field like that. If you hire me, I will be able to finish your project Daha fazlası

in 6 gün içinde1250$ USD
(22 Değerlendirme)
5.8
king18yat

In the bid amount, You get provide website version, android and ios applications, desktop application with one year support with complete maintenance , updates , changes . No advance is needed. Relevant Skills and Exp Daha fazlası

in 20 gün içinde1500$ USD
(16 Değerlendirme)
5.3
in 20 gün içinde1250$ USD
(3 Değerlendirme)
4.6