Purpose
     The set includes three modules with 4 basic two-input AND-NOT (NAND) logic gates each with an indication of the status of all inputs and outputs. NAND gates are universal logic elements with which arbitrary combinational and sequential circuits can be built. Large enough to be seen by a group of students, the kit can be used for both quick demonstrations and more than 10 independent labs (included in the description) - a half adder, a full adder, an arbitrary binary function implementation, various types of flip-flops, etc.
     The kit can be battery or mains powered. The included signal and power cables allow quick and clear construction of the circuits from logic elements. Several kits can be used together to implement and demonstrate more complex circuits.

The kit includes

• Module with logic elements - 3 pcs.
• Mains power adapter
• Battery holder (batteries not included)
• Cables for cascading the modules
• Signal cables for connections between logic elements
• Description of the kit and laboratory work