Fighting with computers

Computers are not always friendly.

Tuesday, December 09, 2008

Better batteries for arduino wireless sensors


It was pointed out in a previous post that CR2032 batteries won't be happy with 60mA peak consumptions (ie: battery voltage will drop causing the sensor to stop working very soon). I've been looking for a better choice while still small and light. A tip from a colleague seems to be a very good choice: ER1450 from this catalog.

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