Make a Homemade Sleep Monitor That Tracks What’s Going on in Your Room
Almost every fitness tracker monitors your sleep patterns, but none of them track what is happening in the room. At Adafruit, they put together a guide to building a system that tracks all kinds of data.
DIY sleep monitor keeps track of temperature, humidity, light level, noise level and heart rate. That way, you can determine why you don’t sleep well at night, be it the lights from car headlights constantly flooding your room through the window, or just strange noises. It’s not the prettiest car in the world, but it certainly gets the job done. Visit Adafruit for a complete guide.
Sleep Monitor Development | Adafrut