Modern Device Forum

50c ? wow, that is quite hot ! I was thinking 50°F, max. I guess that more power means faster cooling, more time to see the changes. my need is to get a sensor that is accurate to wind speed from about 2 to 35 mph. I consider slight breezes to not really be wind, so the low-low end is not as importa...

I have been trying to understand the schematic so that I can understand the output as it relates to wind speed. I plan on using an Arduino with this as an input. it appears that the actual sensors are connected to individual op-amp inputs. and one sensor is temperature only and outputs to the micro ...