I am building the circuit below to charge 12 volt SLA batteries. I would like an indication of what the circuit is doing. I have a 12 volt comparitor circuit I can hook to the battery to see what the voltage reading is. What I am looking for is a circuit containing a led that would be in series with the battery so I can tell when the current goes from high to low. Would a mosfet work? Could I use a logic chip? What are some of your thoughts? Thanks.
CJ
Flashing battery monitor Source: circuitstoday.com
http://www.circuitstoday.com/category/battery-related
CJ
Flashing battery monitor Source: circuitstoday.com
http://www.circuitstoday.com/category/battery-related