My notable projects are: pingpong ball detection with raspberry pi, a multimedia center, and the game jarknoid. For the pingpong ball detection, I bought and set up raspberry pi from a fresh sd card. I installed opencv. I found the range of color of the ball in HSV color space. I masked all the colors that is not within that color range and using open cv detected all large contours matched them to a circle. The multimedia center was on created on a MCB1700 board which uses ARM Cortex-M3 .It had a photo gallery, a mode to play audio from the computer via the usb.The photo gallery consist of presaved images in the format of bit maps. The Jarknoid game was a game of brick breaker code using Java.