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Arduino + Hardware

$30-250 USD

Awarded
Posted over 8 years ago

$30-250 USD

Paid on delivery
This is the experimental project that requires working with Arduino. I need someone who could build a sort of speaker. This speaker plays the music notes that correspond to the English letter.
Project ID: 8606913

About the project

5 proposals
Remote project
Active 8 yrs ago

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5 freelancers are bidding on average $635 USD for this job
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Dear sir I have more than 8 years experience in electronic design please check my profile also please message me so that we can discuss
$842 USD in 15 days
4.9 (15 reviews)
5.1
5.1
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A proposal has not yet been provided
$1,000 USD in 20 days
5.0 (2 reviews)
2.8
2.8
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Hi, I am an electrical student who is good at coding in microcontroller like arduino, 8051,etc... This project can be done with the help of arduino,a speaker(like 8 ohm small speaker),connecting to arduino's any of Pwm pin so that music notes can be played. We can create a header file containing pitches,and include it in code and use function tone(), with pin,frequency as arguments and play the music by outputting Pwm signals to speakers. I have all the things in my hand and if given the project to me I will finish it and check it's working before the deadline and submit it with perfection. I have done some projects with arduino and speakers in my college and it is a piece of cake for me now and you can believe me giving the project
$166 USD in 3 days
5.0 (1 review)
0.0
0.0
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I find this a relatively simple project. Since I live in Brazil and it´s very far from you, I can make a detailed diagram and where can you buy the parts in New Yoek. Latter I´ll send you the arduino code. I have a similiar project already done.
$222 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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I do have some experience programming and creating Arduino projects and also, I am a self taught musician. I have a degree in Computer engineer and work many year in the projects for Oil and Gas industry. Currently creating my own project using Arduino as the base micro-controller. 1- Sound can be generated and recorded using Syntetizer. Sound will be then played on a sound system. 2- Each sound is a frequency on Hertz and can be identified on mic sent to Arduino. Then Arduino can display the letter accordingly to the sound
$944 USD in 3 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of UNITED STATES
Jackson Heights, United States
5.0
1
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Member since Jun 16, 2014

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