Real-time position data and AHRS data logged to a mSD card.

Fan PWM controller with temp sensing and max speed button override

The VL53l01x distance sensor as EV3 sensor.

This smart dog collar offers an immediate reward marker to reinforce correctly obeying the trainer's commands.

Home power usage monitor, implementing for the Arduino Due. This sketch show running average of voltage, making it easier to dial it in.

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

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

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

An Arduino-based altimeter, mostly for model rocketry.

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

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

Simple project to measure temperature (with two sensors) and humidity, and send them to the terminal (monitor) and also to a LCD display.

Spending $1,000 on suspension repairs because the city failed to fix the potholes? This project makes sure that never happens again.

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

A smart valve that automatically stops the flammable gas supply when gas leakage takes place or fire occurs for protection.

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

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

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

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

Monitor your living room temperature remotely using DHT-11, ESP8266 WiFi module, and Blynk.

Bicycle odometer and speedometer showing distance traveled, average and current speed (in km/hr), time and can store up to 99 laps.

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

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

IoT + machine learning solution to air pollution in real-time.