Ultrasonic cleaner

Mini project which I have done during my second year in university (2020). This can consider one of my first machine I have ever made so it took me a lot of time and money (Main investor: myself). Purpose to make this machine is to satisfy my curiosity and achieve requirement from academic organization to maintenance membership condition haha.

I have write a very detail report on how I have research and make this machine in "Scientific topic articles". Hope you guy can spend some time to read it, it will be my pleasure.