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.