Hi All
I have a circuit which i am powering from a 9V PPE battery. The circuit is drawing 300mA, how long should i expect the battery to last?
Anyone know the formula to work this out?
How much longer would i get if i was using 8 AA 1.5 batteries to give me 12V?
Thanks in advance
Steve
I have a circuit which i am powering from a 9V PPE battery. The circuit is drawing 300mA, how long should i expect the battery to last?
Anyone know the formula to work this out?
How much longer would i get if i was using 8 AA 1.5 batteries to give me 12V?
Thanks in advance
Steve