Lab for TREEL subject

3 Vetvy

DricomDragon aaa49b0270 Merge branch 'new/lcd/6'		5 rokov pred
dev-files	7f2cf6e202 Remove and ignore compiled python files	5 rokov pred
prog	cfb6342d87 Fix persistent digit	5 rokov pred
.gitignore	a817390542 Ignore generated and downloaded files	5 rokov pred
README.md	b364c30b85 Create README	5 rokov pred

TREEL lab

ECN lab