[Tinyos-help] Measuring battery level

2006-04-13 Thread gth755q

Hi all,

I was wondering if there is a way to measure battery
level of a sensor ? If there is, are there any modules/interfaces
already developed, that one can use for that ?

Any help is greatly appreciated,
Demijan

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Re: [Tinyos-help] Measuring battery level

2006-04-13 Thread Michael Schippling

I assume you mean that your sensor has a separate battery
from the mote. If so you can use an available ADC channel
with appropriate buffering or resistor ladder to measure
an external voltage, e.g., your battery. See the ADC
component, or any of the sensor impls that use it.

MS

[EMAIL PROTECTED] wrote:

Hi all,

I was wondering if there is a way to measure battery
level of a sensor ? If there is, are there any modules/interfaces
already developed, that one can use for that ?

Any help is greatly appreciated,
Demijan

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