Hello Sir,
We have done several USB Projects as keyboards,Mouse and Raw HID units. Please see our profile for more information and feedbacks. we are currently doing IR receiver project works as USB Keyboard on freelancer.com
We have experience on any IC with USB like PIC, Arduino, Texas Instruments ICs.
Our Proposal is.
Hardware :
There are 2 options when you go for hardware
1. open source : all schematics and software/ IDE are freely available. Low cost prototypes available($19).
2. develop custom unit without using opensource : design will be unique for your project. PCB designs and all other stuffs will match to your requirement. higher cost than opensource.
following things are included for hardware design,
1. All schematic will be provide in Eagle 5.00 ( if you select opensource method all schematics are available freely.)
2. PCB Layout will be provide in Eagle 5.00
3. Firmware written on C with line by line comments
4. self powered using USB Power
5. HID Type device, no need drivers for any system.
Software..
1. Simple GUI to control and receive data from device.
2. cross platform supported
We are not requesting initial milestone payments until your project get completed.
We will send Test codes to check with your prototype.
After all things finish, then send us total amount of project.
Waiting to start your project, Contact us for more clarifications.
Best Regards,
Lasantha Prasad