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Arkarchanmyae123/README.md

πŸ‘¨β€πŸ’» About Me

I'm an aspiring Embedded Systems Engineer who loves hardware, microcontrollers, and low-level programming.I learn by building: reading datasheets, wiring up boards, and debugging at the register level.Ultimately, my goal is to build robust, low-power firmware that solves real-world problems especially in IoT and disaster prevention.

πŸ”­ Currently building
FLash Flood Warning System (STM32 + LoRa SX126x)(LoRa mesh hop network)

🌱 Currently learning
Embedded system architecture, FreeRTOS, and register-level hardware debugging

🎯 Goals
Mastering embedded system architectures to design robust, real-time IoT solutions for critical real-world challenges.

πŸ’¬ Ask me about
STM32, ESP32, IoT, STM32-HAL, STM32-LL, 42 curriculum

πŸ› οΈ Skills & Technologies

Languages
C Ada

Hardware / Microcontrollers
STM32 ESP32

Protocols & Interfaces
LoRa SPI I2C UART / USART DMA

Tools & Platforms
PlatformIO STM32CubeMX FreeRTOS Make

tools

πŸš€ My Projects

Status Project Tech
βœ… Completed IoT Hydroponic System: automates watering, nutrients and monitoring for plants ESP32, Sensors, IoT
πŸ”§ In Progress Flood Disaster Warning System: long-range, low-power flood alerts STM32, LoRa (SX126x), SPI
πŸ” Always Hardware-software integration and exploring new MCU architectures C, HAL, Datasheets
πŸ“‘ Flood Disaster Warning System: how it works (click to expand)

A remote sensor node measures water level and sends it over LoRa to a gateway, which raises an alert when a threshold is crossed. LoRa makes it possible to cover rural river areas with no Wi-Fi or cellular coverage, using very little power.

flowchart LR
    A[Water Level Sensor] --> B[STM32 Node]
    B -- SPI --> C[LoRa SX126x]
    C -. LoRa RF .-> D[LoRa Gateway]
    D --> E[Alert: SMS / Buzzer / Cloud]
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What I'm working on

  • SX126x driver in C on STM32 HAL (SetStandby, SetPacketParams, SetTx, IRQ handling on DIO1)
  • Reliable TX/RX with BUSY-pin handling and timeouts
  • Low-power sleep between measurements

42 School Projects

Learning low-level C programming, system architecture, and manual memory management through the 42 curriculum.

🌟 Leadership & Community

  • πŸŽ“ Founder, Impact Education: an initiative dedicated to making learning accessible to everyone.

πŸ“Š GitHub Stats

stats top langs



streak
snake animation

πŸ“« Let's Connect

I'm open to collaborations, mentorship, and learning opportunities in embedded systems and IoT. Feel free to reach out.

Email LinkedIn Impact Education



thanks
"The sun is the same in a relative way but you're older,
Shorter of breath and one day closer to death."


YouTube

Pink Floyd Prism
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Pinned Loading

  1. bluePill_register_Stm32 bluePill_register_Stm32 Public

    C

  2. bluePill_register_Stm32_with_driver bluePill_register_Stm32_with_driver Public

    C 1

  3. LIBFT_42 LIBFT_42 Public

    42_school_libft_project_2025

    C

  4. LPA_code_sensor_and_pump LPA_code_sensor_and_pump Public

    this code is for Low Pressure Aeroponic system control code.This code can control DS18B20(water temp sensor), Analog TDS / EC Sensor, BMP280 (Air Environment Sensor), and 12v submersiable pump.For …

    C++

  5. baremetal_control_for-my_low_pressure_aeroponic_system baremetal_control_for-my_low_pressure_aeroponic_system Public

    this is for my LPA control system

    C

  6. 42_push_swap 42_push_swap Public

    42_push_swap

    C