Around the globe, DIYers are building an infrastructure out of low cost sensors, cheap computers, and cloud-based data sharing. One of the most important environmental conditions to monitor is the quality of the atmosphere. Atmospheric Monitoring With Arduino shows you how to create your own gadgets to measure what's inside every breath you take; the kind and size of dust particles from smoke to smog, how much haze is in the upper atmosphere, the transparency of the night sky, and more! You'll also learn how to share your data with people across your community, your nation, and the world, and how to build rugged enclosures to protect your gadgets in the field.
Would have been interesting if the authors had put in a little bit more effort, which seems to be par for the course on the other Make Magazine books I’ve read.
Biggest annoyance: a transistor is called for in the schematic without listing a part number. Sorry, authors, there’s a lot of transistors out there with a lot of hFE values.
The projects are kinda neat, it’s just that nobody did a good technical edit to make sure that it was actually repeatable.