4-bit Microprocessor Trainer

A little slice of History

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This is one of the simplest computers you will find. But this little guy will teach you the fundamental aspects of the operation of computers that are still in use today.

Speak the language of the Computer

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This module will teach you programming on the lowest computer level. The curriculum will take you through all of the 31 instructions this computer can execute one by one. Each instruction is explained, and then used in a programming example to help you understand it's application. At the end, you will have a deeper understanding of how computers work and will be writing your own programs.

This is an introduction video that introduces some of the concepts in the curriculum and basic programming techniques.

Interact with the CPU

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Use the computer instructions to bend the input and output to your will. With a 20-key keypad for input, and an LCD display and speaker for output, you have enough interacting elements to draft up some fun programs.

Included

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• You get the computer (FRED) and printed instruction card.
• The computer can be powered by a computer USB port or a USB phone charger.​

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