Re: [CAD_CAM_EDM_DRO] Re: Parallel port relays - kit

Fellow members:

I'm working on an App call "Universal Control Ports" which allows one to setup kit like this and assigns each individual relay to either manual on/off or scheduled timed base. The kit that is currently in development is Working under Windows XP, Serial ports access and controls up to 8 relays per port and can be expand up to 16 relays per port (Com1,Com2,Com3,Com4 possibility). I will have this Software available soon and will get back to the group. It is currently in testing mode for Aquarium application; Controlling Co2 Solenoid, Lights, Wet/Dry Filter, Protein Skimmer and Air pump.

Best Wishes to all,

Ben

turbulatordude <dave_mucha@...> wrote:


--- In CAD_CAM_EDM_DRO@yahoogroups.com, "knives01us"
wrote:

>
> For those of us who are electronically challenged, there is an 8
> relay, 10 amp per relay, assembled board available at
> electronicskits.com for about $35 that works well right from the
> parallel port, no fiddling required. The only other thing needed is

a

> 12 volt power supply. I've been using some for over a year for
> spindle and accesory control, and they work great. There are enough
> relays left over that spares are built in if ever needed, and for

me

> the price was less than the time it would take to order parts, let
> alone build from scratch.
>
> I have no connection with the company.

This is where my WISH LIST for software developers comes in.

I would like to have a serial port connection run the relays. many
relays are for things that do not have any timing issues, coolant
pump, vacuume, clamps... etc... Having use of relays on the serial
output would offer some neat possibilities.

Maybe for that EMC port......

There is 12 volts inside the PC, so that is not an issue.

Dave





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