An open source kit to build a walking smart robot dinosaur.

Smarter Home Energy Use with Open Source and Cheap Sensors.

Minimalist cars race with a strip of smart LEDs and two switches.

Meet the little black rover that can do many things in your house without bumping into a single thing!

Get your essential appliances off the grid with just one solar panel

Displays your pulse rate, blood oxygen level and a moving graph of each heart beat, the photoplethysmogram (PPG).

Aquarium monitor with automation, Web GUI & IoT. Daisychain units can control multiple tanks all from the one master unit.

The aim is to convert basic symbols that represent the 26 English letters as mentioned under American Sign Language script and display.

Simple device to control and initialize DALI lamps.

Open Hardware Home Automation Intelligence integrates multiple existing smart home systems for a more cohesive solution.

Multiple Clock Faces Multiple Settings via Rotary Encoder CHECK MY OTHER VU PROJECTS. And Builds. www.wannaduino.com

Add sensors in a beehive to follow bees life.

Control your AC from across the room or across the world

A simple 8x32 LED matrix alarm clock.

A low cost air quality monitoring device created with an aim to detect pollution hotspots caused due to traffic jams or factory emissions.

Simple data logger that stores electrical data (voltage, current, power, energy, etc.) in an SD card, with timestamp for later analysis.

A cube with all the necessary sensors, suitable for a wide range of applications like agriculture. Know the land beneath you!

Use the cheap Fiagro TGS4161 Sensor to monitor CO2

Build an "invisibe" expression pedal for your guitar with MCP41010 and Arduino Nano. It's awesome and simple. May the funk be with you.

An environmental monitoring system using a Nano, with GPS, BME680, VEML6070, MiCS-5524, BH1750, a 128x64 OLED, and NeoPixels.

Use your android smartphone to open and close your garage door reliably (Under Development)

A touchscreen in the wall that allows you to control each and every LED light in your ceiling independently and phone controllable!

A simple automatic station to feed your pet when you are on vacation.

A retro digital clock with count up timer feature and automatic dimming to match ambient light conditions.