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ESP32 Voice recognition prototype

$250-750 USD

Closed
Posted about 4 years ago

$250-750 USD

Paid on delivery
I need a ESP32-A1S to record a small audio clip 10 - 20 s if it's possible convert the voice to text in the ESP, then send that text to a Raspberry PI 3 B and store the logs in a database. Both of the devices will be in the same WiFi network
Project ID: 23532565

About the project

12 proposals
Remote project
Active 4 yrs ago

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12 freelancers are bidding on average $542 USD for this job
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Hi, I have read the brief details on the job listing. I am a full stack web developer with 9 years of coding experience. I have worked with multiple similar jobs before. I have completed 150+ major projects just on this website in last 5 years. Apart from that I have a good team of developers for doing web based jobs of any kind. You can check my portfolio here: https://www.freelancer.com/u/AwaisChaudhry?w=f Upon reading brief details I believe its a doable job I have great experience doing projects with C++ Programming, Javascript, MySQL, Python, Raspberry Pi. I am confident about getting this done. While I believe we need to have detailed discussion about it. I work as per Eastern time daily so that would be good for us to catch up on this job, Lets discuss this further and get started for you as soon as possible. Thanks! Awais
$750 USD in 12 days
4.9 (79 reviews)
8.0
8.0
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Hi, This is Vipin. I have 6+ years of experience in customized software, web and mobile app development and have expertise in Android, iOS, Python, Magento, PHP, HTML, Java, Angular and Ionic framework. I would like to work on your project and looking for long term work. Kindly connect to discuss in detail and check my recent work in the portfolio section as well. Hope to talk more soon Thanks
$500 USD in 7 days
4.7 (5 reviews)
5.6
5.6
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Hello, The device has the limitation resources for enabling the Voice Recognition engine, I would prefer to recommend you to use online service such as Google Cloud which is accessible from your device. Easy and quick solution. Let me know if this method makes you interested, so we could discuss Best Regards, Khamid
$400 USD in 3 days
4.2 (29 reviews)
6.1
6.1
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I am writing this proposal in order to work for you in Software and Web Development. We are highly trained professional developers seeking to freelance and earn online. Having a flair in programming and development I have been excellent with JAVA,C#,C/C++ and PHP programming language along with MySQL with XAMPP Server. I also build application for Cloud computing and High performance computing as I also have knowledge regarding Hadoop, MPI, OpenMP (distributed frameworks) and also have build applications in CUDA C++ and OpenCL. I also have experience with the most famous framework ASP.NET. My most expertise are in JAVA where I have built countless projects for semester projects and Final year project. You may find many developers in this field however we assure that you will not be able to find a team like us. We not only ensure the code is quality wise but we also assure that the code we write are optimised and we ensure that the program performs right operation under right environment i.e. we create programs that are defect free. You may also find freelancers that cost low but they do not put their 100% which then shows in the software and leads to an unhappy customer. We ensure reasonable price are put as tag on the job and we ensure in order to give the write product. We highly appreciate your time, if you are interested kindly let me know
$250 USD in 7 days
5.0 (39 reviews)
5.1
5.1
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Hello There. How are you doing?. I have read the description, I have great experience doing similar jobs related to these skills C++ Programming, Javascript, MySQL, Python, Raspberry Pi. Please start the chat so we can have detailed discussion. Thanks. ! Please Send me a message so that we can discuss more about this project
$555 USD in 8 days
4.9 (13 reviews)
4.4
4.4
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Hello! Nice to meet you! I have read your project carefully. I have developed several projects using ESP32-A1S and Raspberry Pi before. I understand your purpose. So are you going to record the audio clip in ESP32-A1S and convert it to text and send to the raspberry pi, save it in DB? Your idea is great. But I think it is better to do like this: The ESP32-A1S records the audio clip and send it to the raspberry pi directly. The ESP32-A1S is not suitable to do the voice recognition. The pi has the high performance processor and it can do the voice recognition sufficiently. I have the knowledge in this field that is: AI, ML(Machine Learning) and DL(Deep Learning). We can use several algorithms such as Hidden Markov Model, K-Means Clustering Algorithm and so on. Anyway, I am familiar in this field. If you do this work with me, I will surely satisfy you. I hope I can do this job with you. My regards.
$1,500 USD in 15 days
4.9 (9 reviews)
4.1
4.1
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I have lots of experience with both of the mentioned devices (ESP32-AIS , Raspberry PI in general) as I've done projects on them in college and as a Freelancer. I am willing to offer ------the lowest price------ for you and -------the fastest time------- as I'll devote my full time for the project. To convert the record to text is maybe challenging in case of non english speakers but if the ESP is connected to the internet any language can be converted.
$250 USD in 7 days
4.8 (4 reviews)
1.4
1.4
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It'd be easier for you to use the Google's Cloud STT API and machine learning and store the recorded data to SD card using sdcard module,there's no need of complicating and transferring data to RPI3 when you can store it locally. Message me if you want to discuss more simplified solution,regards.
$250 USD in 1 day
5.0 (1 review)
1.0
1.0
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Hello sir/ma, I'm interested in taking this task up for you. I am an Electrical Engineer with a masters degree and I have high proficiency knowledge in: FPGA firmware in VHDL and Verilog for Altera/Actel/Xilinx FPGAs and EEG signal MCU firmware in C/C++ for ARM, TI, NXP, Atmel, PIC, Arduino; Raspberry Pi, Bluetooth, Bluetooth Low Energy (BLE), and Wireless modules programming,, GPS modules, Temperature, Pressure sensors, Metal Detectors, motor drivers, 12V, 24V DC motors, Schematic, PCB Layout: Altium Designer, Component selection, BOM generation, Gerber generation, HVAC, LTE system modelESP,, Thermal system design, Matlab/ Simulink, Microcontroller, Modeling, optimization, simulation of building energy systems, and have been working on Industrial Automatics, Prototyping, PCB Design, Development of Electronic systems. Once you share the project, I will have a look & confirm if I can do it. I’m honest, creative and a unique person to carry out your tasks given to me. Leaving your project on our hand is privileged; we'll make sure that the project is done in a perfect way and do our best until you were satisfied. I would love to discuss this project with you and meet your exact requirements. I am confident I can provide you with top-notch materials that will fit your needs. I pride my work on being professional, of the highest quality and always delivered on time
$250 USD in 2 days
1.0 (1 review)
3.6
3.6
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Hello, I can provide you perfect work as you looking for . we can discuss more in chat . I will be waiting for your response . I have very great experience about your project , if you want discuss more please send me a text Thank you
$500 USD in 7 days
0.0 (0 reviews)
0.0
0.0

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Member since Jun 20, 2015

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