yes buddy, can make and send u the full functional prototype, u will feel brotherhood,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
$100 CAD en 3 días
4,6 (21 comentarios)
3,8
3,8
7 freelancers están ofertando un promedio de $200 CAD por este trabajo
I am an electronics and communication engineering student . I have wide experience in Audio amplifier circuit I can deliver you a complete solution . I have already built a systems like the one you want but was with 10 W 8 Ohm speaker circuit . I will test your project and debug it by myself and send to you the final working solution . thanks and good luck.
I DO NOT OUTSOURCE
I have been a freelancer for the past 8 years, I believe that my experience and skill in this background will prove to be of great help to you. Contact me to discuss more on the details
Hello sir / Madame
I would like to work with you on this project. I will designed your circuit board and make it unique please carefully read the steps below:
- Power Supply : This is the block which gives live to the system, according to the portability of your system I will make it to match your needs.
- Filter: Humans communicate at a certain frequency range. for the system not to amplify any incoming signal, the filter will be well designed.
- Amplifier: The filtered signal can be very weak and can not be audible if it was directly inputted to a speaker. The purpose of the amplifier will be to increase the signal amplitude.
- Speaker: In order to provide a maximal power to the speaker, and have a good experience of the sound, an impedance addapter will be inserted in between the amplifier and the speaker.
so this is how I'm planning to build your system, and provide you all the files (simulation, PCB, Gerber, and BOM )
if you are interested, please don't hesitate to contact me
kind regards,
Boris Guifo
Hello,
I have many years of experience in the development of electronics.
I can prepare all the technical documentation for mass production.
Also fulfill all conditions for certification CE, FCC and ROHS compliance.
PCB layout and Circuit Design
I develop compact solutions, and use the new component base and surface mount components. I can show examples, add me to Skype - ivanchuba or email.
I'm calculating the minimum cost of BOM at the time of development.
Also I can make the necessary number of industrial prototypes.
Best regards
hello sir
i can build that for you.
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kind regards
shubham chauhan