Monitors a leopard trap door and occupancy by means of internal or external sensors.

A super bright LED display that can give instructions to people on the ground from the air.

A self-calibrating, solar-powered cellular tide level and meteorological station based on the Sentient Things IoT Node.

Go beyond DIY and create a sellable product.

Measure wind, rain, temperature, humidity, and light in remote locations using ThingSpeak, Particle, and the Sentient Things IoT Node.

A safety device that monitors and notifies parents of temperatures inside cars to eliminate the risk of infants or pets overheating inside.

Verify the identity of the ride you are taking.

Air quality on the job is overlooked. Respirators are uncomfortable. But do you know what you're breathing in? Learn how to build your own.

This project in order to evaluate the pH value of the soil which reacts with a substrate and changes its color.