You can use ML tools from AWS and connect them to a Raspberry Pi to ID birds at your bird feeder.

Calling Particle Function's Using AWS Lambda

Secure a future for endangered African elephants by a smart collar powered by Edge Impulse, Avnet IOT Connect and Helium Network.

This smart lock allows create rules and scheduled actions with your voice using Alexa and a new unlock feature using smartphone fingerprint.

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.

Use the ATmega4809 Curiosity Nano to create a low-power BLE weather sensor that connects to AWS cloud through a Raspberry Pi gateway.

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

A Device showing up the current Stats of Infections and dead People by Covid-19.

This gadget allows users to monitor many aspects of their 3D printer and current 3D print through a NeoPixel ring and a custom Alexa skill.

This is a project to demonstrate how Lego Mindstorms Robot can be controlled by Alexa voice commands using Alexa Gadget Tool Kit.

Alexa helps you practice your math skills with a LEGO MINDSTORMS Alexa gadget. Reach your correct answer goal to get a surprise prize!

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

Run scripts on your RPi/Linux device when voice commands are issued to Alexa. An AWS account is needed but the free tier is used (no cost).

Wearable for monitoring the health condition of patients who have suffered or are in risk of having a cardiac arrest.

Make a smart kettle for under £60 using Alexa and Arduino.

Log humidity, automatic irrigate, switch plant growing lamp on and voice control everything with Amazon Alexa and Arduino.

Tired of crawling into attics/basements to catch critters? Here's a trap that can text you when it needs attention.

This is an implementation of the Google Assistant API wrapped as an Alexa skill.

It's like a magic eight ball. But with Alexa, and two eyeballs.

Analyze your musician skills with this WiFi-connected maraca!

Alexa-controlled LEDs using Particle Photon in multiple languages (English, Hindi, Marathi).