Open Source Hardware

PicoCalc

Back to Basics, rediscover the Golden Age of Computing

Code in BASIC, explore the magic of Lisp, taste the elegance of Unix, play retro games and digital music all in just 260KB memory. Infinite possibilities, inspired by the genius in you!

PicoCalc
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32-bit ARM CPU 🖥 4 Inch IPS Screen QWERTY Backlit 💾 SD Card 🔲 8MB PSRAM 🎧 3.5mm Audio 🔊 Stereo Speakers 🔋 Power System 🔌 Dual 18650 USB-C 5V-2A

Back to Basics, rediscover the Golden Age of Computing

In that golden age, BASIC made programming accessible to everyone and powered legendary machines like the Apple II, Commodore 64, and IBM PC.

Now, with PicoCalc, you can write BASIC code like the pioneers anytime, anywhere, learn about the roots of modern computing with a retro UNIX clone, discover what makes Lisp so unique, even enjoy MP3s and play retro games on minimal hardware.

BASIC
LISP
UNIX v7
MP3

Cost-effective MCU platform for learning & creation

PicoCalc includes all the essential functional modules: IPS display, backlit keyboard, 18650-based rechargeable power system, onboard 8MB extended memory, dual speakers, SD card support, and an easy-to-use debug port — all housed in a lightweight, high-quality casing.

PicoCalc also features swappable MCU modules and GPIO expansion ports, allowing you to simplify and accelerate your projects.

PicoCalc

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Download firmware and codes for all ClockworkPi products. Join the Discord server or forum to share your projects, get help, and connect with fellow enthusiasts.

Open-source software, open-source hardware, open-design

Highly hackable. Don't panic.

Open-source software Open-source hardware Open-design Highly Hackable