Project implements a Bluetooth Low Energy (BLE) server (peripheral) on the Raspberry Pi Pico 2W (or Pico W) to interface with an HX711 load cell amplifier.

A lightweight, dependency-free C library for the HX711 24-bit ADC (Load Cell Amplifier), designed specifically for the Raspberry Pi Pico C/C++ SDK.

A Flutter application demonstrating on-device multimodal AI inference using Google's LiteRT-LM via a custom JNI bridge using jnigen.

Flutter application designed to interface with Bluetooth 5.0 Long Range (LE Coded PHY) devices. This project uses a hybrid architecture, leveraging Java-based Android Bluetooth APIs via jnigen to a…

Bluetooth Low Energy (BLE) project running on the Silicon Labs BGM220 Explorer Kit. It demonstrates bidirectional BLE communication using the LE Coded PHY (Bluetooth 5 Long Range feature) for exten…

A C-based proof-of-concept demonstrating how to use a Raspberry Pi Pico W / Pico 2 W as a USB Host to control a Texas Instruments Z-Stack Zigbee Coordinator (specifically the Sonoff Zigbee 3.0 USB …

A Flutter application that leverages the Segment Anything Model and ARCore raw depth data to interactively segment objects and calculate their precise real-world dimensions.

A Flutter mobile application that performs interactive, on-device image segmentation using EdgeTAM (SAM2) encoder/decoder exported to ONNX

A Flutter application designed to load, visualize, and label 1D sequential data to generate ground-truth segmentation masks for training 1D Convolutional Neural Networks (CNNs).

An experimental Flutter application that measures a user's resting heart rate using a smartphone's built-in accelerometer and gyroscope.

Flutter mobile application for 18-channel spectroscopy. It uses Bluetooth Low Energy (BLE) to communicate with a Raspberry Pi Pico 2W connected to an AS7265x spectral sensor

A lightweight C library for the Raspberry Pi Pico and Pico 2W to interface with the DFRobot Gravity MAX30102 PPG Heart Rate and Oximeter Sensor.

A Flutter application that tracks a user's face position during different activities, saves the data for training ML models, and can display real-time predictions using a trained model

A Bluetooth Low Energy (BLE) peripheral application for the Raspberry Pi Pico W that streams health data from the DFRobot Gravity MAX30102 PPG Heart Rate and Oximeter Sensor.

implements a standalone Air Quality Monitor using a Raspberry Pi Pico 2 W. It utilizes a single, highly integrated Sensirion SEN66 sensor to monitor particulate matter, gaseous pollutants, and envi…

Flutter mobile game using Sensirion SEN66 environmental sensor data via Bluetooth Low Energy (BLE).

C-based project for the Raspberry Pi Pico W that transforms the device into a standalone Wi-Fi Access Point and Web Server to monitor CO2, temperature, and humidity using a Sensirion SCD30 sensor.

Implements a standalone Air Quality Monitor using a Raspberry Pi Pico 2 W and the HM3301, SCD41, Grove Multichannel Gas sensors. It logs PM2.5 + Multi-Gas + CO2 data to an SD Card and acts as a BLE…

Transforms a Raspberry Pi Pico 2W into a wireless spectral sensing peripheral. It interfaces with the ams OSRAM AS7265x Spectral Triad via I2C and broadcasts calibrated 18-channel spectral data ove…

A lightweight, C-based library for the ams AS7265x (18-channel spectral sensor) designed specifically for the Raspberry Pi Pico / Pico 2W SDK.

A cross-platform solution for Few-Shot Instance Segmentation on mobile devices. It leverages a split-model architecture using DINOv3 as a static feature extractor and a lightweight, dynamically tr…

A Flutter-based mobile application for the real-time detection and decoding of ArUco fiducial markers, especially in challenging lighting conditions. Uses the DeepArUco++ approach..

This flutter application is a specialized utility designed to capture high-fidelity environmental data using the ARCore Raw Depth API.

A collection of Colab Notebooks designed to export the Google T5Gemma 2 model to ONNX format.

A C library for the Seeed Studio Grove Multichannel Gas Sensor V2.0, designed for the Raspberry Pi Pico (RP2040, RP2350) using the official Pico SDK.

Flutter application demonstrating real-time, one-shot object segmentation using a DINOv3 feature extractor model

A demonstration project showcasing the integration of real-time hand tracking with the Flame game engine in a Flutter application.

This repository contains a Flutter Flame game demo that showcases real-time hand tracking capabilities to interact with in-game objects.

A Flutter plugin for real-time hand landmark detection on Android using Google's MediaPipe Hand Landmarker task and a JNI bridge

This project turns a Raspberry Pi Pico W into a datalogger for a Xiaomi MiFlora plant sensor. It scans for the sensor via BLE, reads its data, and logs it to a text file on an SD card with a timest…