Model Boat Mayhem - Forum

Please login or register.

Login with username, password and session length.
Pages: [1]   Go Down

Author Topic: Alkaline battery  (Read 851 times)

Yachthead

  • Guest
Alkaline battery
« on: December 22, 2010, 04:24:04 PM »

Hey guys I have access to alkaline batteries since I work for the airlines, we just throw them away because after we ops check our emergency slides we install new ones even though there still good for another to couple years . I was wondering if I can use them to run my LED lights their 9v packs.



John
Logged

boatmadman

  • Full Mayhemer
  • *****
  • Offline Offline
  • Posts: 2,721
  • Location: South Cumbria
Re: Alkaline battery
« Reply #1 on: December 22, 2010, 05:04:21 PM »

John,

Should be no problem, use this wizard to calculate the resistance you need:

http://led.linear1.org/led.wiz

Ian
Logged
if at first you dont succeed.....have a beer.....
Pages: [1]   Go Up