Reddit reviews Vktech DS18b20 Waterproof Temperature Sensors Temperature Transmitter (New 10pcs)
We found 2 Reddit comments about Vktech DS18b20 Waterproof Temperature Sensors Temperature Transmitter (New 10pcs). Here are the top ones, ranked by their Reddit score.
9 ~ 12 adjustable resolutionPower supply range:3.0V-5.5VNo other components, unique single bus interfaceOutput lead:red (VCC), yellow(DATA) , black(GND)able length:Approx.100 cm
I found these waterproof temperature probes. I'm thinking of putting together some electronics that would use them to collect temperature at a couple different locations every 5 minutes or so for the duration of the fermentation. Having all the data in a couple of files would make it very easy to look at the difference in temperature over the course of the brew.
I don't have a way to control fermentation temperature yet (or anything to ferment for that matter...still putting things together) but do you think this would be useful to share for those who can control fermentation temperature?
These plus a resistor take about 10 minutes to setup..... I have an old pi 2 running a pair so they tell me the air temp and water temp of an aquarium
https://smile.amazon.com/gp/product/B00QGN0LKY/