Microprocessor 8085 Trainer Model, is an ardent and arduously designed Training kit used as a trainer for students studying in various engineering streams such as electronics, electrical, instrumentation, mechanical, chemical engineering subjects, B.Sc. (electronics, computers, and physics) laboratory, and polytechnics can learn programming an 8085 Microprocessor by using this state of the art trainer The 8085 Microprocessor Trainer / Training kit Model is supplied with 48K memory, 32K EPROM and 16K RAM expandable to 64KB using an additional 27128 EPROM. RAM is battery backed using a NiCad battery. Using two numbers of on-board 8255, Input/output interface experiments can be performed. Several experimental interface modules can be connected to this trainer. These are ADC, DAC, Stepper motor, 8-bit switch input, 8-bit LED o utput, Relay interface module, etc, and many more are available.