Digigtal circuit experiment boxd is the product which developed by ourselves. it is mostly used for make pulse, Digigtal circuit experiment and A/D hybrid circuit experiment. There are 40 sockets on the board, which could connect expansion borad. The VLSI could be install on the expansion board.
   Digigtal circuit experiment box is composed of power, symbolic source, display Circuit and socket.

Specialty:
(1) Abundant symbolic source are provided.
(2) Manifold display Circuit are provided.
(3) Extendable
(4) Credibility