I am looking for standalone (I am not sure if it is the right word) temperature sensor that saves temperature data on mini SD or SD card with 1-2 seconds frequency.
I will be using this sensor on a bicycle where temperature will be between -10 and 50 degrees of Celsius.
I would be happy if I wouldn`t have to write a code for it. I would like to a ready/prepered device that can do.
I dont want to purchase pulseometer for it, because I have such one and I dont want to replace it.
i live in Poland, I ride bicycle on such real range of temperatures:
a) in summer up do +30 and +40 degrees of Celsius
b) in winter I ride between -5 and + 5 degrees of Celsius.
c) On spring and autumn I ride between +5 to +20 degrees of Celsius
In Poland during a whole year a temperature vary between -30 and +40 degrees of Celsisus, but I rather don`t ride when the temperature drops below minus 5 degrees of Celsius.
Thank you for your help, I didn`t get the right keywords to find it. Data logger are the right keywords. In Polish it is "rejestrator danych temperatury", but I tried to find it by searching for "temperatury sensor". I have just purchased it for 89 Polish Zloty so it is around 17 pounds.