I’m developing hard- and software. On several systems. Small (Arduino, ESP, BBB,RPI), PC (Windows and Linux; c#, c , cpp, py etc), Webservers (YI, Symfony, Wordpress.
For PCB I’m starting to work with prefab board instead of do all the wiring myself. Design shall not include micro parts as SMB but just old style DIP as I want to be able to solder them with my own eyes.

And I like sailing on the Ijssel- and Markermeer and the Waddensea*. (*All in the Netherlands)