Projects I have built and learned from.

AvocAudio Board is a compact, solar-powered TinyML platform built for intelligent audio data collection. It combines on-device audio detection, LoRaWAN connectivity, local and flash storage, and sensor expansion in an...

GreenDot IoT Node is a compact, low-power platform for reliable IoT deployments. It combines robust multi-source power management, LoRaWAN connectivity, and RP2040-based edge computing in one flexible board. Designed for...

Brave Power Management Board is a flexible power solution for IoT and embedded systems, designed to manage battery, solar, and USB inputs efficiently. It delivers stable 3.3V, 5V, and 12V...

This is a low-power, solar-capable IoT platform built for remote sensing and long-range communication. Combining an STM32L443 microcontroller, LoRa, RS-485, USB, and flexible sensor interfaces, it supports battery-powered deployments in...

This is a compact, ultra-low-power IoT platform built for long-range sensing, data logging, and remote monitoring. Combining an STM32L072 microcontroller, SX1272 LoRa transceiver, battery management, USB interfacing, and flexible sensor...