frederik (7)

29-12-2023 | Une mise à jour du projet, voyez comment @Frederik a amélioré l'amplificateur de puissance de classe D 555 par rapport à sa dernière version...

10-12-2023 | Update of my 555 Class D power amp.

22-11-2020 | Guitar amps cost a lot of money. I like to build one that is affordable and good sounding

21-02-2016 | With this little tool, id like to make a simple, but efficient monitor to see if all wiring in a power socket is connected right. In general...

20-07-2014 | With this project, I like to build an Earth resistance meter (Megger).

4-12-2013 | With this project I would like to find the possibilities to use a power LED as lightsource for a old lcd beamer.

8-03-2013 | With this project, I like to build a small class D amplifier based on a 555 timer IC. I also like to use only “common” components, so this p...