S sreekanthm New Member Jun 2, 2009 #1 Deat all, I have a LI-ION battery of 9 V.I want to monitor its voltage .When it reaches to 7V i need to give indication to controller. Any idea would be helpful. Regards, Sree.
Deat all, I have a LI-ION battery of 9 V.I want to monitor its voltage .When it reaches to 7V i need to give indication to controller. Any idea would be helpful. Regards, Sree.
Nigel Goodwin Super Moderator Most Helpful Member Jun 2, 2009 #2 You could easily do it with a comparator, or there are plenty of specific battery monitoing chips available.
You could easily do it with a comparator, or there are plenty of specific battery monitoing chips available.