There is a product called “Custom CO2 mini” that has carbon dioxide and thermometer functions. I think it’s a product that can be purchased on Amazon for about 7,000 yen, and it can be connected to a computer via USB to transfer data, so I think it’s fair to say that this is a product that shows its true potential when used in that way.
I bought this CO2 mini to automate room ventilation. To automatically operate a ventilation fan, you need to measure and monitor the room’s carbon dioxide concentration. However, this CO2 mini doesn’t come with monitoring software. But if you search for it, you can find software. (Or rather, I was able to.)
When I purchased it (about 3 years ago), downloads were working normally and could be easily found with a search, but recently it seems that download links are often 404.
I have it installed on my old computer, but I wanted to install it on my new computer… so I had to struggle to find the download location again.
And anyway, after spending more than half a day, I finally managed to find it.
If there are others with the same problem, so that they don’t waste time like I did, I decided to share the download link.
The download link is as follows: