https://github.com/maltsev-dev/microbit_rust

Embedded rust with micro:bit
https://github.com/maltsev-dev/microbit_rust

embedded embedded-rust microbit rust-lang

Last synced: 5 months ago
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Embedded rust with micro:bit

• Host: GitHub
• URL: https://github.com/maltsev-dev/microbit_rust
• Owner: maltsev-dev
• License: mit
• Created: 2025-07-22T05:11:13.000Z (11 months ago)
• Default Branch: master
• Last Pushed: 2025-07-28T04:34:48.000Z (11 months ago)
• Last Synced: 2025-08-21T09:33:43.974Z (10 months ago)
• Topics: embedded, embedded-rust, microbit, rust-lang
• Language: Rust
• Homepage: https://maltsev-dev.github.io/nrf52833-projects/
• Size: 9.77 KB
• Stars: 0
• Watchers: 0
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

          

## 🧪 nrf52833 BBC micro:bit

**Experiments, Prototypes & Notes with the micro:bit v2.21**

This repository contains my projects, experiments, and notes using the **micro:bit v2.21**, built on the **nrf52833** microcontroller.  

It serves as a playground for testing ideas, learning embedded concepts, and building small prototypes.

## **Goals:**

* Explore nrf52833 features with `microbit::hal`

* Interface with peripherals (GPIO, I2C, SPI, UART, ADC, PWM)

* Experiment with power management, timers, interrupts

* Integrate with sensors and modules (temperature, motion, light, etc.)

---

## ⚙️ Hardware Used

* micro:bit v2.21

* Breadboard & jumper wires

* Sensors: DHT11, MPU6050, BH1750, HW-416A, HC-SR04, HW-504, etc

* Power: USB / battery / external supply 

---

## 🧩 Projects & Experiments

| Project Name            | Description                         | Status         |

| ----------------------- | ----------------------------------- | -------------- |

| `blinky`  | blink onboard led           | ✅ Done         |

| `led_circle`  | onboard led matrix circle controlled by bsc           | ✅ Done         |

| `uart_echo`  | connect MCu to PC through UART from BSC           | ✅ Done         |

| `xxx`             | planned | ⏳ Planned       |

*More to come.*

---

## 🔧 Tools & Tech Stack

* Languages:  Rust

* IDEs: VSCode

* Libraries: `microbit::bsc`, `microbit::hal`, `panic_rtt_target`, `cortex_m_rt`

* Protocols: GPIO, MQTT, UDP, TCP

* Flash storage & OTA update experiments (planned)

---

## 📎 Notes

This is an open lab space – not a polished library or framework. Things may be messy, experimental, or half-finished.

If you're tinkering with the micro:bit too, feel free to fork, comment, or share ideas.