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

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 pantry which can automatically replenish kitchen items.

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

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

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

The Zeus Weather Station (ZEWS) is an initiative of the Harry Fultz Institute Open Source Club to promote open source hardware and software.

Open source air quality sensor network platform.

If you can't fix it in software you'll have to fix it in hardware in this case. Hence the NMEAtor.

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

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

We aim to provide a low-cost precision agriculture solution powered by biophotovoltaics, and we start with developing a prototype.

Did something move and when?

An Arduino-based altimeter, mostly for model rocketry.