Android app

$30-250 AUD

Completed

Posted

almost 8 years ago

$30-250 AUD

Paid on delivery

Simple Android app which produce sound pulsation. Variables: time between the pulses the duration of one pulse pitch of the sound duration of the pulsation The variables to show on the screen, and let the user to change. Under these a big START button. Then the count down starts (duration of the pulsation), the pulsation of the sound can be heard. The START button changes to STOP. If the user presses STOP or the time is up, the sound stops, the variables are editable again and the button changes back to START. Ranges of the values: time between the pulses: 0.01 - 1 second duration of one pulse: is 2 to 250 micro second pitch: 25 - 400 Hz duration of the pulsation: 1-30 mins

Android

Project ID: 10749801

About the project

19 proposals

Remote project

Active 8 yrs ago

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Awarded to:

@raviprajapat92

Hello, I have experience in android projects, one my project is this: [login to view URL] I can do this project in 3 days. Allocate this project to me, I am eager to do it.

$35 AUD in 10 days

4.5

(3 reviews)

2.4

19 freelancers are bidding on average $479 AUD for this job

@razirzwan

I can develop Experienced , motivated, Responsive and large complex apps developer expert, who care Time management with quality . I have 3 years of Android development experience Thank you for your time and consideration with Regards. Razi.

$1,000 AUD in 10 days

5.0

(70 reviews)

6.4

@KMSoftDev

Hi, give me a shout and I'll build the app for you. I have been working with applications analysing sound waves, and your project sounds interesting to me. I write clean code and test it too, my design complies with the material design specification, and I work in timely fashion. Feel free to ask me any questions you might have, there should be someone at the keyboard here at all times

$155 AUD in 3 days

5.0

(24 reviews)

6.0

@johnklima

Greetings! Your app sounds very straightforward. I have done quite a bit of work with audio processing and have all the tools I need to create your pulses at any frequency. I have also done quite a bit of work with frequency detection using Fast Fourier Transforms. I am a highly experienced C++ programmer with more than 20 years in the field. I am a bit new to this freelance site, and this new way of working. You will see from my profile, I have completed 17 jobs successfully with only one bad review. I hope you wont hold this against me, as I had no recourse to dispute the review. As you see, all the other reviews are quite positive. I look forward to hearing from you! I am ready to work immediately. Best regards, John Klima

$222 AUD in 3 days

4.9

(7 reviews)

5.6

@shahzain93

Hi, i can make this pulse application perfectly, please message me, Thanks

$222 AUD in 5 days

4.9

(34 reviews)

5.4

@Amdkhan90

Hey! I am Ammad here I am an ultra experienced Designer and Developer with diverse expertise. I have up to 8 years of experience in those field. I am professional creative and task achiever. I assure you that your work will be done asap as per your requirements. I am ready to discuss on this project. After we discuss I'll work on it and send to you immediately. "Kindly check my PROFILE. I hope you'll like it thanks" https://www.freelancer.com/u/Amdkhan90.html?page=portfolio Regards Dizen

$305 AUD in 7 days