On Friday, January 27, 2012 01:53:39 PM Viesturs Lācis did opine: > 2012/1/27 andy pugh <bodge...@gmail.com>: > > On 27 January 2012 18:12, Kirk Wallace <kwall...@wallacecompany.com> wrote: > >> For those following this thread, just a reminder of what I think > >> Viesturs has. > >> > >> eBay laser with controller: > >> http://www.ebay.com/itm/Industrial-808nm-800mw-Infrared-Focusable-Las > >> er-Diode-Module-Cutter-w-TTL-/180781956841 > > Almost... > Manufacturer the same, laser diode looks the same, but is rated for > 700 mW, the electronics board is different. > > > That sounds like it needs 12V and a TTL enable signal direct from the > > port. I suspect that there is no need for the output driver. > > > > I would expect to be connecting 12V direct between GND and 12V and > > hooking the 5i23 up to the TTL. > > I would be happy to do it this way. > Unfortunately there are only 2 input terminals, labeled "+" and "-" > > Viesturs > Link to the device?
Cheers, Gene -- "There are four boxes to be used in defense of liberty: soap, ballot, jury, and ammo. Please use in that order." -Ed Howdershelt (Author) My web page: <http://coyoteden.dyndns-free.com:85/gene> Sanity is the trademark of a weak mind. -- Mark Harrold ------------------------------------------------------------------------------ Try before you buy = See our experts in action! The most comprehensive online learning library for Microsoft developers is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3, Metro Style Apps, more. Free future releases when you subscribe now! http://p.sf.net/sfu/learndevnow-dev2 _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
