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innoelement Maker Store

Discrete Logic Gate Module Kit - 10 pcs

Discrete Logic Gate Module Kit - 10 pcs

Regular price $18.00 USD
Regular price Sale price $18.00 USD
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What is it?

This compact Apple II floppy disk emulator lets an Apple II, Apple II Plus, or Apple IIe load disk images from an SD card instead of relying on aging 5.25-inch floppy disks. It includes the STM32F411 BlackPill controller board and SD card interface needed for the emulator itself.

What's in the box?

Package includes: 1x Apple II floppy disk emulator board assembly, 1x installed STM32F411 / BlackPill controller board, 1x OLED display and four-button interface, 1x prepared SD card / microSD card, and 1x ribbon cable for the Apple II floppy interface. Apple II computer, Disk II controller/interface card, and copyrighted disk images are not included.

Installation

Connect the emulator to the Apple II floppy interface using the included ribbon cable, insert the prepared SD card, then power on and use the OLED screen and four buttons to choose a disk image. Basic Apple II hardware knowledge is recommended.

Warranty

Hardware is tested before shipping whenever stock is available. The product includes a 1-year non-transferable warranty covering manufacturing defects. If compatibility or setup issues occur, contact support before requesting a return.

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Technical details

Description, documents, and source code.

Revive computing history with our premium replica CPU1738 kit—ideal for building DIY CPUs, digital circuits, and hands‑on educational project

 

What is it?

This kit is a comprehensive set of high-quality replica discrete logic gate modules inspired by the classic CPU1738 design. It includes essential gates such as NAND, NOR, XOR, and more. Each module is meticulously engineered for standalone use or to be combined into complex digital circuits—perfect for constructing a DIY 4-bit CPU, testing digital logic concepts, or powering innovative electronic experiments.

Why did you make it?

We created this kit to empower electronics enthusiasts, students, and makers to explore the fundamentals of digital logic and computer architecture hands‑on. By faithfully reviving the iconic CPU1738 design, we offer an accessible, practical platform to understand and experiment with the very building blocks that sparked the evolution of modern computing.

What makes it special?

Timeless Design: Faithfully recreates the classic CPU1738 architecture, connecting you to the pioneering era of digital computing.

Premium Quality: Uses carefully selected, top‑grade components for reliable performance and long‑term durability in your projects.

Versatile & Educational: Ideal for academic labs, DIY experiments, and creative projects, this kit not only teaches core digital electronics principles but also sparks innovation by enabling endless circuit possibilities.

Whether you’re teaching digital logic, prototyping new ideas, or exploring computer history, this replica CPU1738 kit is your perfect gateway into the world of discrete electronics and DIY computing.