Hi,
I have a project using a Atmega128 and GSM module and it's going to be battery powered the battery / capacitor combination can handle the 2A pulse but I have a couple of questions.
1) Does a battery powered circuit need any conditioning
2) Is it normal / advisable with a battery powered project to use a buck regulator to maintain the voltage (bearing in mind it could pulse to 2A)
Thx
I have a project using a Atmega128 and GSM module and it's going to be battery powered the battery / capacitor combination can handle the 2A pulse but I have a couple of questions.
1) Does a battery powered circuit need any conditioning
2) Is it normal / advisable with a battery powered project to use a buck regulator to maintain the voltage (bearing in mind it could pulse to 2A)
Thx