PCB card for a music player for kids
$30-250 AUD
Paid on delivery
Hi,
I am looking for someone to design circuits and PCB card layout for a basic Music player.
1. Design circuit & produce detailed circuit documentation for manufacturing
2. Deign PCB card layout, produce detailed documentation for manufacturing
Optional
3. Detail PCB card programming
4. Producing a prototype
5. Sourcing components and Low-Volume assembly
Please quote 1.2. together and 3. , 4. and 5. individually
Detailed functional requirements and CAD file will be provided.
High-level description
Simple Mp3/WMA player, working with MicroSD card or USB driver, powered-up with standard AAA batteries.
Support 11 playlists (grouped in different folders on the MicroSD card or USB driver).
Off/On/Volume button
Includes a low volume/ high volume switch
Functionalities required:
- Supports MP3/MP2/MP1, MP4, AAC, WMA, FLAC, WAV/PCM, MIDI format audio files
- 11 playlists (read songs placed in specific folder named from 1 to 11)
- One button per playlist
- One rotating Volume button with position off
- Mono speaker 2W - 8 Ohm
- Parental switch to allow only Piano volume
Connectivity:
- MicroSD card socket, for any FAT16/FAT32 formatted SD card from 64Mb or greater.
Sound:
- Inbuilt 2W mono amplifier directly connected to a speaker.
- Speaker : Visaton FR 10 - 8 Ohm – or similar (design done based on these dimensions)
Card size and button location: (See attached CAD file and design plans)
- All buttons mounted directly on the PCB card
- Battery sockets mounted directly on the PCB card
Other:
- Use of pre-manufactured PCB card DIY type to be considered .
- Small-volume production Price Target = 35$/ piece for 100 pieces 25$ for 500 pieces or more
(including PCB card + speaker + cables and buttons (all electronic, bow excluding)
Project ID: #14166116
About the project
Awarded to:
Hi, I Have many years experience in electronics design and manufacturing. I also have the skill set to offer you a complete service from initial design, complete prototypes, and full documentation for 3rd party manu More
11 freelancers are bidding on average $347 for this job
hello dear I have experience in designing electronics circuits and can make your project. I will make your project practically on breadboard and will provide you circuit code and PCB design. I can also develop Android More
Yo puedo ayudarte con tu proyecto, He realizado desarrollo de amplia envergadura y creo que realizar tu proyecto no seria mayor detalle. Si estas interesado, escríbeme para hacerte una propuesta formal. Saludos.(Traduc More
Hello, how are you. I have experience in Altium PCB design. I have experience in developing the MCU embedded system with C,C++ language with ARM, PIC, RENESAS, NEC.... I have experience on Arduino and sound play sys More
Hi, I am a professional hardware design engineer working in a product based Company , i have designed several consumers electronics pcb with high speed interface. I will help you in till the end stage of your product. More