| Link | Typ |
|---|---|
| Przetwornica DC-DC na dwóch tranzystorach | Blog post |
| Moduł zegara na DCF77 | Blog post |
| Interpreter PAWN dla DSO203 | Blog post |
| OpenERP - beginning | Blog post |
| Procedure to downgrade JTAGICE3 firmware in Atmel Studio 6.1 SP2 to maintain compatibility with older versions of Atmel/AVR Studio | Blog post |
| Electronic parts inventory management software | Blog post |
| LEGO IR Tower circuit | Image |