Install/write Raspbian Image on SD card Raspberry Pi Using Win32 Disk Imager on Windows

1) Download and install Win32 Disk Imager (download)
2) Download and extract Raspbian Image file (download)
3) Plug in your SD card into computer. Open the Win32 Disk Imager.
4) Select the location of your sd card at device tab and the location of image file at Image File Tab

5) After done, please click the write button and wait until the process finish and click exit.Right now you has done write raspbian image into your sd card. Insert your sd card into your raspberry pi.

Upload hex file into Arduino Board using Serial Port

http://kmtronic.com/upload-hex-files-to-arduino.html