sv_clintrace999
New Member
i have a 7 600ma NICAD batteries and want to build just a simple nicad charger for it, a charger that i can leave for let`s say 8 hours. I have a 1amp spare nintendo adapter which is 12Vac but the DC part is 16vdc and i want it to become a charger for my nicad following the diagram below, now my question is that:
Can i limit the current through a series resistor by 200ma? what would be the value then of my R3?
By how much voltage should i adjust for an 8.4v?
I understand that maybe at least 10% of C should be charged to the battery to have a charged it slowly but if i will limit the current to 200ma then how many hours can i expect my battery to be removed?
Any help would be very much appreciated!
Mabuhay!!!
Clint
Can i limit the current through a series resistor by 200ma? what would be the value then of my R3?
By how much voltage should i adjust for an 8.4v?
I understand that maybe at least 10% of C should be charged to the battery to have a charged it slowly but if i will limit the current to 200ma then how many hours can i expect my battery to be removed?
Any help would be very much appreciated!
Mabuhay!!!
Clint