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Electronic/Software/Pcb design for a MP3 Player

£750-1500 GBP

Închis
Data postării: circa 5 ani în urmă

£750-1500 GBP

Plata la predare
I require a product designed to play mp3 files. To program the player a USB stick is attached, the user choses the right song, a RFID tag is placed on a RFID reader and the mp3 is copied to a SD card and an association is made in the system. When all MP3 are configured the system is placed in play mode and a song is triggered when a RFID tag is detected. More details will be supplied at a latter stage.
ID-ul proiectului: 18891812

Despre proiect

13 propuneri
Proiect la distanță
Activ: 5 ani în urmă

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13 freelanceri plasează o ofertă medie de £1.444 GBP pentru proiect
Avatarul utilizatorului
Hello my name is Maria, I would like to work in this project, I’m an engineer with plenty of experience working with Electronics, Firmware, Microcontroller, PCB Layout , I have made many PCB projects, so I am sure I can do a good work for you. Good communication with my clients it is a top priority for me. If you have any doubt or want to see more of my work I’ll be here. Contact me for more info.
£1.250 GBP în 20 zile
4,9 (16 recenzii)
6,5
6,5
Avatarul utilizatorului
Hi, I hope you are doing well. I have extensive experience in MP3 Player and RFID based embedded projects. I have understood your requirements and would like to discuss them in more details Looking Forward, Khawaja
£1.323 GBP în 20 zile
4,8 (71 recenzii)
6,7
6,7
Avatarul utilizatorului
Hello, have a good day. We will design, built, test and ship the fully working prototype. We are expert in making customized electronic devices. The deliverable will include: 1. Circuit diagrams. 2. Bill of Materials. 3. Firmware of MCU. 4. PCB production files. 5. Fully working prototype. Please feel free to contact us. Best Regards, Shahbaz.
£1.500 GBP în 30 zile
4,6 (57 recenzii)
7,0
7,0
Avatarul utilizatorului
hi there i am an electrical engineer. i have experience related to RFID SD card and usb communication. i can design this project for you. let me know if you are interested.
£1.500 GBP în 20 zile
4,8 (30 recenzii)
6,3
6,3
Avatarul utilizatorului
Dear Sir, I am an electrical engineer with 19 years experience in this area , listed among top talented freelancers here. I have got an existing system for mp3 player , rfid and nfc tag, I will update it to implement your project. I am going through your requirements and will have some question. Please send me a private chat message.
£1.705 GBP în 30 zile
4,6 (17 recenzii)
6,5
6,5
Avatarul utilizatorului
Hi My name is Vusi and I'm an Electronic Engineer, you can learn more about me from my Freelancer profile. I did a similar project last year, which read audio mp3 books onto I2S speakers, and the mp3 files were uploaded using WiFi. Hence I can finish this design inside 30 days. I look forward to your reply.
£1.500 GBP în 30 zile
4,6 (39 recenzii)
6,2
6,2
Avatarul utilizatorului
There is an experience of developing an MP3 player using the STM32 controller and mp3 decoding libraries. We can develop a product for you. Terms and cost approximate.
£2.222 GBP în 1 zi
5,0 (4 recenzii)
4,8
4,8
Avatarul utilizatorului
hi, can you please be more specific on how the song is expected to be chosen from the USB device? When you say system, what all are involved as part of it? What kind of MP3 player is expected to be built, should it have an audio-out or an onboard speaker? if so, what kind of clarity in sound reproduction are you expecting? What is the bit rate of the music to be played? Thank you, awaiting further details.
£1.250 GBP în 30 zile
5,0 (9 recenzii)
4,6
4,6
Avatarul utilizatorului
Hi there, I have wide experience in in Hardware/PCB design and product development of more than 5 years. I did many kinds of electronic circuits and I have got great portfolio of PCBs in rigid, flex, and rigid-flex boards. High density of components and layers like 10 or more layers. Highly mixed designs with RF, processors, digital, analog and power electronics. I am currently working in IoT specifically wireless modules for developers and I worked before in a GPS device for outdoor sports. I would like to make MP3 player + RFID. I did circuits with RFID I could give you good ideas. About the project itself, do you need circuit design+PCB+firmware? Do you know ICs you want to use? I can help you with that too. Everything will depend on the application and specifications. As this proposal it is open to others let’s have a conversation in private to define more the details. I would be glad to study your development in detail if you decide to make the project with me. I am a professional engineer. Looking for the best quality and performance on my works. Kind regards, Jesus L. Netherlands, EU
£1.450 GBP în 18 zile
5,0 (1 recenzie)
3,4
3,4
Avatarul utilizatorului
Hello, i am from shenzhen china. i can built this for you. please send me more details. i have experience with this kind of products
£1.666 GBP în 30 zile
3,5 (6 recenzii)
3,8
3,8
Avatarul utilizatorului
in addition to developing this product for you, i can also provide you with the most cost effective parts and manufacturer sourcing.
£800 GBP în 20 zile
5,0 (2 recenzii)
0,0
0,0

Despre client

Steagul UNITED KINGDOM
Epsom, United Kingdom
0,0
0
Membru din mar. 7, 2019

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