Smarter Home Energy Use with Open Source and Cheap Sensors.

Measuring engine data with Arduino and retrieve/display it over LAN in a webpage with awesome configurable steelseries gauges .

Clouds meter <> establish the height of clouds through an IR measurement temperature of saturation.

Use the cheap Fiagro TGS4161 Sensor to monitor CO2

This project is based on Arduino radar (HC-SR04) which is digitally visualized using Processing.

A pantry which can automatically replenish kitchen items.

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

Our objective is to design, build and implement in-the-field technology in an ecological way that generates environmental awareness.

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

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

The objective is to find an easy way to implement RS485 on an Arduino Uno, then to adapt it to an ESP8266.

An Arduino-based altimeter, mostly for model rocketry.

Record IMU and GPS data from your motorcycle with Arduino and the RideData.net Android App! Recording gravity data has never been so fun!

Like a real pyranometer, realize a measurement of sun power.

Real-time water quality data monitoring and regulation adviser for swimming pools!

A device which collects data (environmental, soil and photosynthesis values) of plant(s) and then stores/analyze using a MKR1000 and Azure.

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

Wake up, get productive or sleepy with the help of all available senses only when you need it.

Automated colour transmission and reflection measurement system for quantifying results of measurements with a colour change.

A model road with lights that only work when there is a car on the road. It also sounds an alarm when the car drifts out of the lane.

Connect Arduino to a web browser over Bluetooth and see a 3D model and graph moving around - magic!

This Smart Blind Assistant helps blind people to sense their environment. This assist device can also be connected through Bluetooth.👁️

This project consists of a set of proximity sensors with a haptic interface to alert the user to the presence of objects around them.

Open source air quality sensor network platform.