rechargeable lamp with relay

Discussion in 'The Projects Forum' started by benjazzy, Jun 30, 2011.

  1. benjazzy

    Thread Starter New Member

    Apr 1, 2010
    6
    0
    pis i need help in constructing a 12v reachargeable lamp with a relay to switch between mains when connected and battery.
     
  2. beenthere

    Retired Moderator

    Apr 20, 2004
    15,815
    282
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