Cloud-based home alarm IoT system using a Hall effect sensor and two magnets fixed to a door to detect intrusions and to trigger an alarm.

Dustbin with automatic lid opening system and real time web dashboard to visualize and analyze data about its usage.

To control the measures of safety regarding the Covid-19 guidelines and to maintain proper safety we building a Pandemic Smart System

Hacked with ESP32 and Mongoose OS. Now it says welcome and unlocks the entrance door for you.

An automatic pill dispenser aimed to ease the lives of the elderly and disabled persons.

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.

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

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).

Voice control using Alexa is popular for a number of applications. This project shows how to connect an Ultra96 (Arm & FPGA) with Alexa.

Zero to hero in voice controlled IoT home automation using Alexa, AWS IoT, and Raspberry Pi —  with troubleshooting and privacy info.

Used Raspberry Pi, LEDs, and Alexa to turn my storage shelf into a smart shelf, which Alexa will help store and track my things over time.

Now let Alexa feed your fish, from anywhere in the world. This project is designed so that you can feed your pet from anywhere.

A storyteller bot for Alexa to read bedtime stories from children's classics.

Control all your home electronics over InfraRed. Use your Global Cache IP2IR with Alexa to Watch TV or Pause/Play your Tivo with your voice.

Wally Flow replaces bulky and uncomfortable wearable mindfulness trackers by seamlessly integrating mindfulness into the workspace.

An Alexa and Walabot controlled smart 3D printer.

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

Smart IOT Propane Pedestal capable of tracking propane level as well as detecting any propane leaks. Integration with Amazon Alexa.

Use this setup with everything in you house, because full control with just your voice lets everyone live in a 'house of the future!'

Control window blinds, lights, and monitor battery charging using voice command.

Do you ever run out of hot water in the shower? Make this Arduino-powered monitoring device, and then ask Alexa, "How long can I shower?"

An easy-to-build humidifier with RGB backlight that can be controlled by Amazon Alexa.

Tired of your ordinary Junkers/Bosch room thermostat? Or is it giving hiccups like mine? Time for an upgrade!

Entertain humans and pets alike with paper planes launched by your voice.