STM32 Sensor Node

In progress

A low-power sensor acquisition node built around an STM32 microcontroller, sampling environmental data and transmitting it over UART.

STM32CUARTSensors

ESP32 Wi-Fi Telemetry Board

Coming soon

A custom PCB featuring an ESP32 module that collects telemetry data and pushes it to a cloud dashboard over Wi-Fi.

ESP32PCB DesignIoTWi-FiMQTT

FreeRTOS Task Scheduler Demo

Coming soon

A demonstration of preemptive multitasking on an ARM Cortex-M microcontroller using FreeRTOS, with inter-task communication via queues.

FreeRTOSARM Cortex-MC

Bare-Metal Bootloader

Coming soon

A lightweight bootloader written from scratch for an ARM microcontroller, covering vector table setup, memory initialization, and application handoff.

ARMBare-Metal CLinker Scripts