We have a product that we have been working on that needs an eye of an expert to offer the expertise in improving the design and offering suggestions. Parts that we are using are and atmega chip from an arduino, bluetooth module, battery charging IC and a few [url removed, login to view] have attached a bill of materials for your reference.
An initial design has been made but before we pay for manufacturing, refinements are required..
32 freelancers are bidding on average $178 for this job
hi sir i am an expert electronics engineer with more than 7 years of experience in PCB designs. please have a look at my profile i assure you quality work and on time delivery regards
Hello. I'm an electrical engineer/PCB designer. You may check my qualification in the profile . Your project is interesting for me. Will do my best, Viktor
Hello, Have a great day. Please provide us original design files and small description about working of device. We will look into details and let you know about design. looking forward, Shahbaz.
Dear, I'm electronic engineer with long experience in PCB design and schematics. I worked with many atmel chips. I think I can easy correct all your errors on PCB and design. All the best, Miroslav Mrdjan