Image of the Schematic Layout

This is a picture of the schematic that was used to build our 3d PCB design. The schematic makes use of components that we familiarised ourselves with such as the 7 segment display made out of LEDs. 7490 Decade counter ICs and lastly 4 to 7 BCD decoders. These components were all implemented in order to finalise our clock design. Additionally the two 7 segment Led displays seen in the top right was made to light up one led every 15 minutes.