Re: [CAD_CAM_EDM_DRO] Re: Pixie error connection

At 12:41 AM 7/16/2007, you wrote:

>Thanks! I am trying to find out about the specs on the Pixie but have
>none at this point. I did have the same source for the +5v for the
>Pixie and the relay.

A SN7407 or SN7417 will drive 40 mA (minimum) and represent one TTL
load from the input. They are non-inverting devices and are cheap
(i.e. under a buck each.)

IN -------1/6 SN7407------RELAY-----+5 Volts (up to +30 Volts)


David G. LeVine
Nashua, NH 03060