Electronic design for a bluetooth fitness device that interfaces with smartphone application - repost

Hi, I have a lot of experience with Bluetooth design and Smartphone integration. I can develop the electronic circuit, manufacture prototype PCB's, write firmware for the device and software for Android Smartphone application. I can also provide CAD and 3D printing. I estimate about 2 weeks to complete the design work (depending on your operational requirements) Prototypes depends on lead time/availability of components. Firmware/Software time would depend on your requirements. I hope to get the chance to work with you... Best Regards, Nigel Evans Technical Director Circatek Design Solutions

hi, i am an electrical engineer. i have expertise in embedded system design.i can help you with this project.

Hi, I have experience in embedded systems design and some experience in product design. I have a few ideas to solve your task. About the timethis is the roadmap I'm planning to your project: - Platform selection and approvation by you - 2h of work (1h of chat hangout discussion to select the options) - Board aquisition for prototype - May take 2 weeks - Battery management design - 3h - Sensor management design - 2h - Schematics - 6~10h - Board layout - 10~15h - Prototype fabrication - 2-4 weeks - Firmware development - 25h~50h - Prototype testing - 10h Euripedes

We are talented high-tech product designer team and we have many completed works which have been deployed to world around more than 100,000. We are a newbie on the Freelancer.com, not on the market. Our talents include mixed signal hardware design, firmware design and coding for data acquisition and wireless systems. You can check our profile and portfolio to see completed works. Also we worked with CC2500, CC251xFxx, CC2540, nRF51822, nRF24L01 RF/Bluetooth SoC/Transceivers. Sample completed work which contain wireless sensor node with 6-axis movement sensor have been seen in our portfolio. Don't hesitate contact us whatever you want to know.

Hi. I am a professional Electronics Engineer. I have done many projects in tele-communications as well as i am expert in using electronics components to build a little and effective device. I have hands on experience in interfacing devices. Contact me for further details. I am charging my hourly rate that is $16