Categories

Posts Tagged ‘Lithium Polymer’

Lithium Polymer internal resistance meter determines battery life

Tuesday, December 18th, 2012

[embed]http://www.youtube.com/watch?v=Lo2obGQtks8[/embed] Here's a project that let's you measure the internal resistance of Lithium Polymer batteries. It measures the total current as the battery discharges through a 1 Ohm resistor. From the known voltage and the discharge current the internal resistance can calculated. This device can be used to measure the...

Tags: , ,
Posted in Lithium Ion, project logs | 4 Comments »

Recent Comments

  • jeanmarc78: hello
  • KH: So I guess, don't mind us dinosaurs too much. Someone like me will get triggered by some of the things Arduino folks do. There's just...
  • Max: I wouldn't begin to argue educational aspects, that is not my field and various approaches are just too... arguable. I do have to say however...
  • samuel: have a nice week everyone
  • King5E: me