Beckhoff still uses them as the basis for their PLC platform[1] and the exist in a lot of other embedded contexts as well. [1] https://www.beckhoff.com/english

Beckhoff still uses them as the basis for their PLC platform[1] and the exist in a lot of other embedded contexts as well. [1] https://www.beckhoff.com/english.asp?embedded_pc/cx1010.htm https://www.beckhoff.com/english.asp?embedded_pc/cx1010.htm