Arduino Forum

Using Arduino => Motors, Mechanics, Power and CNC => Topic started by: adeel_52 on Feb 08, 2015, 02:15 am

Title: 4 cell battery pack is not workin with the servo
Post by: adeel_52 on Feb 08, 2015, 02:15 am
Hi! i need some help . i have bought a servo which works between 6v to 7.4v i used to power it with 4 cell battery pack which gives about 6.2v but servo did not work properly and does not move at the required angle. but then i tried it with a heavy weight 6v single battery of a friend and it works correct. i need some help how i can use 4 cell battery pack because in the robot i cant use that heavy weight battery. Thankx in advance!!!
Title: Re: 4 cell battery pack is not workin with the servo
Post by: terryking228 on Feb 08, 2015, 03:41 am
Hmmm. What's your "Current" situation??

- What current does the servo draw when in motion?

- What Cells are you using in your battery? What discharge current are they rated for? Probably best if you have good NiMH cells, well charged.