De or het microprocessorsysteem?

The correct Dutch article is:

het microprocessorsysteem

How to use microprocessorsysteem

the microprocessorsysteemhet microprocessorsysteem
this microprocessorsysteemdit microprocessorsysteem
that microprocessorsysteemdat microprocessorsysteem
our microprocessorsysteemons microprocessorsysteem
your microprocessorsysteemjouw microprocessorsysteem
every microprocessorsysteemelk microprocessorsysteem
which microprocessorsysteem?welk microprocessorsysteem?
a big microprocessorsysteem / the big microprocessorsysteemeen groot microprocessorsysteem, het grote microprocessorsysteem