should be in the tips bit.

Discussion in 'General Electronics Chat' started by piratepaul, May 20, 2013.

  1. piratepaul

    Thread Starter Member

    May 20, 2013
    Well I am new and dont know how to reply to the tips thread... check out the usb microscopes on fleabay.

    When charging batteries with solar panels and a regulator...put in a regulator bypass switch for extra oomph... not for sealed batts!

    When using the wrong colour wires ... tie a knot in the pos wire ... the knot looks like a plus.

    Never stick your fingers in a 240v socket!
  2. ErnieM

    AAC Fanatic!

    Apr 24, 2011
    I've been putting a knot in wires for decades now to indicate the one that's knot ground.