University asigment / PCB sample / tripple trigger

It was a good experience. The assigned sales representative started checking the Gerber files immediately after I added the PCBs assembly to the cart. She was very kind and pointed out some mistakes, such as wrongly mirrored layers, etc to ensure correct manufacturing of the PCBs. Wasn't quite a real project, just a university assignment. But it is good to touch and see the final, manufactured PCB. The assignment was to make 3 DRS triggers on discrete transistors, using NAND logic elements and using trigger IC. So that is it.