Hi guyzz this ia vishnu i would like to get a few ideas about miniprojects that can be done using java.

Question

please suggest if you could.!!

Answer 1

server and client application to dispense sat phone top up tokens after log in and face recognition and printing them through salvaged thermal printer using serial communication.
Done using Processing IDE (www.processing.org) ang its libraries UDP, Serial, OpenCv, G4P.

Answer 2

Chess game with AWT. It will take around a week to finish

Answer 3

Two we did in school that I enjoyed a lot was make a game of life
https://en.m.wikipedia.org/wiki/Conway%27s_Game_of_Life
and a Plants vs Zombies clone.
If you're not ready to try coding UI just yet, minesweeper command line is fun too.