Przemyslaw Gruchala Apps

A collection of scientific experiment videos.

Yet another Android light torch with Morse Code transmission.

Calculate how radioactive is your body to surrounding environment!

Quantum Physics Decay Energy Calculator of unstable isotopes

Shredder permanently erases files and directories on smartphone ortablet

Train working memory in simple logic game and increase yourintelligence

Dictionary and anagramator for online games Literaki, andtraditional games Scr *** le

Database of physics, quantum physics and chemistry discoveries andtheories

Train working memory in simple logic game and increase yourintelligence