Electronic design

Hello , I have some experience in an audio design environment, project fee depend on which sound quality of "media player" option needed , "bluetooth" sound quality (using Build-in DAC or using external) , is it planning to use ClassAB amplifier or ClassD , is it needed to include(layout) AC-DC PS on the board .. etc

Dear Valued Employer, My name is Martin Botsov and I am an engineering physicist with extensive experience in the field of circuit design, circuit prototyping, PCB design, machine vision and mechatronics. As I understand from the project description you are looking for an electronics engineer with experience in the field of electronics. So, without further ado here's how the workflow would look like, if you happen to choose me as a partner for your project: 1. Initial discussion 2. Proposal for solution 3. Block diagram of proposed solution 4. Schematic drafts based on proposed solution 5. Component library creation 5.1 Schematic symbol library creation 5.2 Footprint library creation 6. Schematic drawings 7. Review of schematic drawings 8. Layout design 8.1 Components placement and arrangement 8.2 Components routing 8.3 Review of final layout design 9. Design rule check 10. Final check, verification and validation 11. Production files (GERBER, NC DRILL, ASM, PICK & PLACE, STEP, BOM, SCH, 2D mechanical) Your project will be carried out on Altium Designer and Autodesk Inventor. Delivery term could be further negotiated once I start working on the project. Don't hesitate to contact me with questions regarding any details around your project. You could also check out my profile on Freelancer and LinkedIn for more details around my professional experience. I am looking forward to hearing from you soon. Thank you for you time. Kind Regards Martin Botsov

i am a professional electrical engineer i have years of experience of designing circuits and i can complete the desired work before the time limit nd minimum of your buget

Hi, I'm applying for the job you posted. I'm ready to carry out your project and make it unique. Contact me so that we can discuss more about. Kind regards, Boris Guifo

Hello, I am an expert electronics/mechanical designer, primarily of consumer audio products. Examples of my work can be seen on my website at www.scarydesign.com. Please see the projects page for examples. I reviewed the schematics provided for the project. If this is not a battery powered device, the project can be improved in a number of areas. In particular, the component values as shown result in a higher noise level than if other values were used. Thank you, Mike Tripoli SCARY Design