A-ONE Prototype Board
Take Your Apple-1 Replica to the Next Level
The A-ONE Prototype Board is the newest expansion for the A-ONE Apple-1 Replica. Designed to integrate seamlessly with the A-ONE Standard and Extended Boards, it offers a complete prototyping environment for anyone who wants to go beyond software and explore the world of custom hardware.
At its core, the Prototype Board combines two powerful features:
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Integrated Breadboard – Ideal for fast, solderless prototyping. Plug in resistors, ICs, sensors, or interface logic and see your ideas come to life instantly.
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Dedicated Prototyping Area – A solderable matrix board that lets you turn your successful experiments into permanent hardware modules.
Connected directly through the 44-pin Apple-1 compatible edge connector, the Prototype Board gives you full access to the A-ONE’s bus signals. This makes it easy to develop new peripherals, expand memory, test communication interfaces, or build entirely new hardware features that were never available on the original Apple-1.
Why Choose the A-ONE Prototype Board?
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Seamless Integration – Built specifically for the A-ONE ecosystem.
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Flexible Design – Breadboard + solder area in one compact module.
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Educational Value – Perfect for students and teachers to demonstrate real 6502 hardware expansion.
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Maker-Friendly – No need for extra adapters or jumpers – plug and play with the A-ONE bus.
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Historical Spirit – Just like the Homebrew Computer Club in 1976, you can now design your own hardware add-ons for the Apple-1.
