I am just bought my first e-cig, and it should come in the mail tomorrow. I have been researching these devices constantly and have decided that since I am an Electrical Engineer, I want to start with making my own PCC with the goal of having it do way more than just charge the batteries.
Throughout my searching I have seen information spread throughout the forums about the technical specs of the joye 510, and was wondering if you guys could just validate my findings before I start desigining something that wont work.
battery:
voltage = 3.7V
internal resistance = havent found this yet
atty:
resistance = 2.5 ohm
power = 4-5W (for best performance)
this gives me to a bit of confusion, since the voltage of the battery and the resistance does not match up with the power mentioned in the forums.
P = V^2/R thus, the power should be closer to 5.5W. This isnt too large of a difference, and am not too worried about it, I was just wondering if anyone had anything to say about this.
if anyone knows of the internal resistance on the stock battery, has any other possibly pertinent finding/specifications, or if any of this info is wrong, please let me know. I plan on starting with building a simple PCC, which for now i only need to worry about the voltage on the battery, so i can design a nice little battery charger circuit with some protection and other cool features.
Be patient with me, I am new to this whole thing. Thanks for everything.
Wuza
Throughout my searching I have seen information spread throughout the forums about the technical specs of the joye 510, and was wondering if you guys could just validate my findings before I start desigining something that wont work.
battery:
voltage = 3.7V
internal resistance = havent found this yet
atty:
resistance = 2.5 ohm
power = 4-5W (for best performance)
this gives me to a bit of confusion, since the voltage of the battery and the resistance does not match up with the power mentioned in the forums.
P = V^2/R thus, the power should be closer to 5.5W. This isnt too large of a difference, and am not too worried about it, I was just wondering if anyone had anything to say about this.
if anyone knows of the internal resistance on the stock battery, has any other possibly pertinent finding/specifications, or if any of this info is wrong, please let me know. I plan on starting with building a simple PCC, which for now i only need to worry about the voltage on the battery, so i can design a nice little battery charger circuit with some protection and other cool features.
Be patient with me, I am new to this whole thing. Thanks for everything.
Wuza
