Global Specialties is proud & excited to introduce its revolutionary family of
Integrated digital logic trainers. The family consists of 3 models covering all levels of digital logic instruction. The DL-010 Combinational Logic Trainer, teaches the initial concepts of AND, OR, and XOR gates. The DL-020 Sequential Logic Trainer introduces the concept of conditional feedback Includes D Flip-_op, NAND gates, and 4-to-1 Multiplexer, both models are now available to ship from stock.