I'm looking to have a custom PCB designed for an electronic vaping device that doesn’t rely on a dedicated power source but rather uses the power harvested from an android Smartphone mini USB port:
Unlike the traditional e-vaping circuit I would like to eliminate the need to have a dedicated power supply (battery). i should only need a smartphone with a compatible USB port and an app to use the E-vape. My goal is to have a PCB that can:
1. Draw/harvest power from a smart phone mini USB port. ( This is necessary since the output current from the smart phone USB port is typically at or below 500 mA or below. So a combination of 5V coin super capacitor in a harvesting circuit along with a boost buck converter might help mitigate this issue)
2. Control the PCB functionality via an app on the smart phone: functionality includes Voltage/power adjustment and coil resistance, etc. I would like to be able to gather usage data via the app so the PCB should be fully programmable via the USB port.
3. The PCB should have a unique digital identifier so that when synced to the smart phone the user can uniquely name and identify the device.
4. A memory storage function (2 Gb).
5. Lastly, I would like to have the PCB take up as small real estate as possible.
The above are the basic requirements.I'm looking for a seasoned EE and board designer to accomplish this task.
21 freelance font une offre moyenne de $1040 pour ce travail
Hi I am an expert EE with more than 8 years of experience in PCB design I have read the details and I am sure I can do it for you Please have a look at my profile I assure you quality work and on time delivery I am Plus
hi, i am an electrical engineer. i have expertise in embedded system design and Matlab.i can help you with this project. Kindly reply back and let us discuss project further then i can prepare a detailed work proposal Plus
Hello, I am an Electronics and Embedded system developer. I have experience in Digital and Analog electronic design and Matlab. i can help you with this project work. Kindly check my profile. Reply me back and will dis Plus
Expert in designing PCB. Let us discuss. Are you there online to discuss. i have 8+ years of experience. Can we discuss the project. Please initiate a chat with me so that we can discuss the project at a broader l Plus
Hello, Have a great day. We are startup company offering services in product development. Please feel free to contact us. Best Regards, Shahbaz.
Hello Dear, We are a team of experts with a cumulative experience of more than 50 years in the field of embedded systems and prototype development. Our experts have hands on experience developing ultra low powe Plus
I am a professional electrical engineer from the oldest and most reputable engineering institute of Pakistan(UET Lahore).My expertise are 1. Circuit design, Digital Logic design, Communication Systems, Microwave Engi Plus
Hello! We are extremely interested in this project and would love to work on this project, please reply back to discuss further. Looking forward to hear from you soon. Thanks!
Hi, I have more than 12 years of experience in embedded system design and development and i have a team of web and mobile application development with more than 6 years of experience. I have attached some of links her Plus
I am a PCB designer with 17 years of experience in designing PCB from single layer to 6 layers , I have created very small foot print boards with 5mm X 10mm with USB connections
Hello Employer! No problem.. Experienced engineer here with vast knowledge. Expert quality work will be provided in optimum time. Looking forward Thanks
Dear Employer, Hire me, I can do this project. I am experienced electronics enthusiast working in the field since 8 years. My work area includes Computer Software, Embedded Systems (Hardware & Software), Analog & Plus
Dear Sir, Greetings from Turkey. I hope you are good. Let me introduce me. I'm Electronics Enginner who have 19 year experience. My experience is related to power electronics, hardware design, analog design, P Plus
Hello Sir I design some vapes before for some US company. I am experienced with that sort of electronic so it will be nothing new for me to design. Here you have few problems, you definitively need to boost current Plus