Hello Joedy, Your Fluke can be very helpful but isn't too good for measuring battery capacity. To do it you'll have to wire up a very basic circuit then time the discharge while measuring voltage with your Fluke. You'd get some decent data which would be a useful approximation. However, it'd be a pain. This would be the techno geek approach and easy to misinterpret. I don't recommend it. Don't feel bad about your Fluke though. It's fine piece of equipment which will serve you well. I've had my 77 for twelve years. I've had it calibrated by a certified lab twice and it was dead on the money both times. Which is impressive considering that I've zapped it with 5 times it's rated voltage and exceeded it's current rating several times. Good luck, Bill Swingle RCSE-List facilities provided by Model Airplane News. Send "subscribe" and "unsubscribe" requests to [EMAIL PROTECTED]
