New Mini Project Ideas / Advance Topics

me a second year student in Galgotia college of engineering and technology...greater noida
Already Had Training In robotics ....and have worked with vast set of microcontrollers such as AtMega8 ,16, 32.....!!!

Can U please suggest some new ideas for mini projects....i have already done...with line follower bots...wall follower...etc...related with this type...!!!!!!!!!

WOULD LIKE TO HAVE SOME NEW AND CREATIVE IDEAS...WHICH I CAN DEVELOP MYSELF....!!

Right now me working on a wireless robotic car development project myself.........now wanna jump to an advanced level.......???

Hope To Have ideas soon...