A wearable band and iOS app to trace contacts, enable social distancing, report active cases, instant alert and self health monitoring.

A wearable band and iOS app to trace contacts, enable social distancing, report active cases and inform potential exposure by instant alert.

Using Sigfox solution from Unabiz (an Arduino shield) in a mouse trap to push SMS and email thru AWS IoT core and store count in DynamoDB.

Application that collects data from the accelerator sensor of the mobile phone using the Generic Sensor API and recognize the user activity.

PART III - An IoT system based on Amazon Web Service (AWS) that simulates an Environmental Station using RIOT-OS, LoRaWAN, TTN and IoT-LAB

PART II - An IoT system based on Amazon Web Service (AWS) that simulates an Environmental Station using RIOT-OS and MQTT-SN

If you have a dog, cat or any pet that needs to go into a kennel when travelling, and be left in the hands of airlines or moving services

RIOT-OS application on IoT-LAB sending virtual/real sensors' values to TTN via LoRaWAN, and the TTN-AWS IoT integration.

PART I - An IoT system based on Amazon Web Service (AWS) that simulates an Environmental Station

RIOT-OS application sending virtual sensors' values to AWS IoT through an MQTT-SN/MQTT transparent bridge.

Setup an IoT MQTT cloud based system, including sensors, a database and a website using Amazon Web Service (AWS)

A cloud-based IoT system that collects information from a set of virtual environmental sensors using the MQTT protocol and AWS IoT Core.

Web application that monitors virtual sensors' values using AWS IoT and DynamoDB.

A box full of startup ideas, a new procedurally generated idea is displayed every time it is opened.

Bus Tracker using Soracom Cellular Device, AWS, a couple raspberry pi's and Waveshare E-Ink Display

Control your air conditioner from everywhere with an app and ST Nucleo board.

Bringing efficiency to space utilization at most end-user location convenience.

I-66 in N. Virginia, like many toll roads, uses dynamic tolls that change based on traffic. This Alexa skill lets you check them from home.

Train your Genuino 101 and use it to classify your simple activities, send your data to AWS IoT and plot it with Redash.

A smart garden that keeps tracks of the environmental conditions and has an automated watering and light system.

Think you know your Spotify playlists? Test your knowledge with “What's That Song,” a game playable with Amazon Alexa and Echo Buttons!

An AWS IoT Buttons project for reporting defective coffee machines by sending push notifications to an Android app.

Monitor, sense, predict, and act!

I created an Alexa skill that lets me talk through the Particle Device Cloud to my many online devices.