How to Build a Battery Temperature Sensor Using LM35 and Arduino?

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#1 21677794 21 Aug 2017 17:50

abouabdelmajid khalil abouabdelmajid khalil

Anonymous

Post #1
21677794 21 Aug 2017 17:50

Hi everyone.
Can anybody tell me how to make a battery sensor temperature ? i tought about using LM35 and sticking it on the battery so i can figure out the temperature with arduino but it seem not a practical way for me because i think there must be some way to know the temperature by measuring the curent no ? anyway i am just saying ... can anybody help me how to buld one ?
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#2 21677795 26 Aug 2017 22:52

Sambath Kumar Sambath Kumar

Anonymous

Post #2
21677795 26 Aug 2017 22:52

Hi, Abouabdelmajid khali.

Temperature of battery goes high when the current goes high so i prefer to safegaurd the battery by sensing the current than than the temperature, limit the bat current to a max of 1/10 of the bat ah you can add a float charger ckt when bat has attained its full charge stage or you can even add a cut off for the charging ckt.lot of ckts are avaliable in the net for your ref.

Good luck
#3 21677796 27 Aug 2017 04:52

abouabdelmajid khalil abouabdelmajid khalil

Anonymous

Post #3
21677796 27 Aug 2017 04:52

ok thank you for your answer
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How to Build a Battery Temperature Sensor Using LM35 and Arduino?

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