39 lines
1.5 KiB
Markdown
39 lines
1.5 KiB
Markdown
# PicoCalc – Open-Source Graphing Calculator
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**PicoCalc** is an open-source graphing calculator powered by **Raspberry Pi RP2040**, designed and developed by **ClockworkPi**. It provides a versatile platform for learning, programming, and expanding functionality through hardware and software modifications.
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---
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## 📌 Features
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- **RP2040-based** graphing calculator with open-source firmware.
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- **Expandable hardware** with SPI/I²C/UART for external peripherals.
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- **Support for Micropython & C/C++ development** using the Raspberry Pi Pico SDK.
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- **Customizable keypad & UI**, allowing users to modify functionalities.
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- **USB-C powered**, with optional battery support.
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- **Compatible with 3D-printed cases**, making it an ideal DIY project.
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---
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## 🛠 Development & Customization
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PicoCalc supports **C/C++ development** via Pico SDK,The firmware can be modified to include new features such as:
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- Graphing functions and scientific calculations.
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- I²C/SPI communication for interfacing with external sensors.
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- Keyboard remapping and custom UI modifications.
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See the [Code](https://github.com/clockworkpi/PicoCalc/Code) directory for sample applications.
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---
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## 📢 Community & Support
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- Official website: [clockworkpi.com](https://forum.clockworkpi.com/)
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- Forum: [ClockworkPi Community](https://forum.clockworkpi.com/)
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- GitHub Issues: [Report Bugs & Features](https://github.com/clockworkpi/PicoCalc/issues)
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