- Inverter
- Buffer
- Transmission Gate
- TriState Buffer
- Basic and Universal Gates
- Flip Flops
- Serial Adder
- Counters
- Adders
- 8-bit Carry ripple adder
- 8-bit Carry Look-Ahead adder
- 8-bit Carry skip adder
- 4-bit BCD adder and Subs-tractor
- Multipliers
- Comparator’s
- FSM to detect sequence 1110
- Melay with Overlap
- Melay without Overlap
- Moore with Overlap
- Moore without Overlap
- FIFO buffer
- LIFO buffer
- 3-bit Arbiter