Code Correct Logic Gates Learning Kit Module Three and Module Four

Code Correct Logic Gates Learning Kit, Module Three and Module Four circuit boards included. Educational electronics kit with logic gate diagrams printed directly on the boards. Includes integrated circuits such as SN74LS09N, DM7416N, and CD4030BF. Some components are missing and others are loose. Signs of wear on the circuit boards. Pre-owned, used condition with visible wear. Boards are functional as a learning reference but not complete. 4892 44