Download Previous Year PTU University Question Paper of Digital Electronics BTEE-404 4th Sem Batch 2011 Onwards B.Tech PTU Sept 2020 Paper B.Tech. (EE-2011 Batch) DIGITAL ELECTRONICSÂ Subject Code : BTEE-404Â Â Â Â Â M.Code : 57103 Time : 2 …
              B.Tech. (EE) (Sem.–4) (2011 Batch)                 DIGITAL ELECTRONICS   Subject Code …