We are looking for a freelancer that already has the required Cypress parts to finish our project. We have begun design of a product but the designer doesn't have the programmer and is unable to complete it. The designer has provided a document for the GUI which describes in detail how it is implemented and how the data is framed and transmitted over USB bus as well as technical requirements for the device. They have spent a lot of time creating the GUI and device code but due to lack of provisions they are unable to complete it. Upon bidding I will send you the previous designer's documentation then you may adjust your bid accordingly as this project is already far in development.
Our product includes the use of 5 x 4-pin 5mm RGB LEDs wired to a PCB assembly with a USB Microcontroller.
Applicant should be proficient with electronics involving Cypress enCoRe™ III USB Microcontrollers especially with USBFS module. We have already decided on the controller: CY7C64215-28PVXCT. The applicant should have a programmer ready for this device!
We are wanting to achieve at least 64 colors with pulse speed of 1mS. The 5 RGB LEDs need to be controlled independently.
We will need the colors and pulse speed/pattern of the LEDs to be determined via a PC software that the applicant will also provide. If you can provide OSX as well, that's a plus, but not required. With this user-friendly software, the user will be able to choose the pattern and speed of the flashing as well as the colors. The software will need to be simple and elegant, with images that make it very simple for them to change the patterns and colors via sliders and number input. The product will come with a few preset modes as well. The user will be able to scroll through the modes (presets and custom) via a dial.
The power source will be either a [url removed, login to view] Li-ion rechargable battery or 3V coin cells. We'd like to go with the rechargable power source if the LEDs can stay bright for 7 hours on a full charge. We'd like to start our design with rechargeable and if the battery life is not long enough we can go to coin cell.
Please provide examples of relative previous work with your bid and estimated project lead time. Applicant should be able to start on this project now and finish within 2 weeks max (the previous designer says this should be no problem if the applicant has Cypress parts).
Applicant will need to deliver a completed device program and GUI as well as a PCBA layout. Basically we need everything required to create a prototype.
6 freelancer đang chào giá trung bình $708 cho công việc này
I am an Layout PCB Engineer located in Mexico with a very good experience in PCB design, shematics, Bill materials, gerber files. My refereces is products of consum and equipament audio,medical,supply power