Building connected systems through embedded software, microcontrollers, and hardware integration.
I'm an Embedded Systems and IoT developer interested in building practical solutions that bring together hardware, firmware, and communication technologies.
I enjoy working with microcontrollers, interfacing sensors, developing embedded applications, and exploring how connected devices communicate with one another.
My interests span low-level firmware development, wireless networking, real-time systems, and end-to-end IoT applications.
Programming Languages
Microcontrollers & Development Platforms
Communication & Networking
Tools & Engineering
- Sensor interfacing and data acquisition
- Embedded debugging and hardware prototyping
- IoT system design and integration
- Firmware development and simulation
- Embedded firmware architecture
- Real-time embedded systems
- Wireless communication and networking
- Sensor-driven automation
- Low-power embedded applications
- FPGA programming and digital systems
- End-to-end IoT solutions
- Rust for embedded development
- ESP32 and STM32 system integration
- Embedded networking and communication protocols
- Reliable and efficient IoT architectures
- FPGA programming
A dual-MCU gateway combining an ESP32-C6 and STM32F410RB. The project explores firmware development with ESP-IDF and Embassy Rust, along with UART-based PPP networking, Wi-Fi, HTTP, and MQTT.
An IoT monitoring project that counts objects on a conveyor using an IR sensor and detects disturbances such as collisions or falls with a vibration sensor.
An Arduino-based door monitoring system using an IR sensor, buzzer, and Bluetooth module. Bluetooth commands allow monitoring to be enabled or disabled remotely.
A Rust-based introductory firmware project that blinks the user LED on an STM32F410RB Nucleo board.
I'm interested in embedded systems, firmware development, IoT, and hardware engineering opportunities.
- Email: [email protected]
- LinkedIn: Khalid Mohammed Khizar
- GitHub: @khalidmk27
Building meaningful solutions through code, hardware, and curiosity.

