Nuts and Volts 08 2007

Vol. 28No. 8NUTS&VOLTSGREENPOWER•FLIGHTRECORDER•WAVEFORMGENERATORAugust2007 Cover. qxd 7/12/2007 3:06 PM Page 108 

Vol. 28No. 8NUTS&VOLTSGREENPOWER•FLIGHTRECORDER•WAVEFORMGENERATORAugust2007 Cover. qxd 7/12/2007 3:06 PM Page 108  Less