Post by thread:[buy] Anyone have two or three working dot matrix

Okay, proceed. ----- Original Message ----- From: "AGSCalabrese" <spam_OUTagscalTakeThisOuTgmail.com> To: "Microcontroller discussion list - Public." <.....piclistKILLspam@spam@mit.edu> Sent: Wednesday, July 22, 2009 12:21 PM Subject: [buy] Anyone have two or three working dot matrix impact print heads ? >I want to experiment with dot matrix impact print heads. > > Gus Calabrese > --

right on, Jim Thanks I will need your address. Oh ...... just noticed some of the text on the original e-mail was left off. NO biggie. The missing text just asked for a volunteer to let me apply impact print heads to their skull at varying drive voltages. I presume that you are volunteering. Best Gus {Quote hidden}> On Jul 22, 2009, at 11:51 AM, jim wrote: > > Okay, proceed. > > > > ----- Original Message ----- > From: "AGSCalabrese" <agscalKILLspamgmail.com> > To: "Microcontroller discussion list - Public." <.....piclistKILLspam.....mit.edu> > Sent: Wednesday, July 22, 2009 12:21 PM > Subject: [buy] Anyone have two or three working dot matrix impact > print > heads ? > > >> I want to experiment with dot matrix impact print heads. >> >> Gus Calabrese >> --

On Jul 22, 2009, at 11:21 AM, AGSCalabrese wrote: I want to experiment with dot matrix impact print heads. I am in Denver, CO USA I want to see if the rods in the heads can be used to push viscous liquids out a nozzle. OR I want to see if the rods in the heads can be used to valve* viscous liquids out a nozzle. * is valve a verb ? Gus Calabrese

AGSCalabrese wrote: > On Jul 22, 2009, at 11:21 AM, AGSCalabrese wrote: > > I want to experiment with dot matrix impact print heads. > I am in Denver, CO USA > > I want to see if the rods in the heads can be used to push viscous > liquids out a nozzle. > OR > I want to see if the rods in the heads can be used to valve* viscous > liquids out a nozzle. > > * is valve a verb ? > > Gus Calabrese Gonna make a solder paste dispenser? Print your paste onto pcbs?

Sure, but I will tell you now that my skull will withstand impacts from the highest voltage you can supply to a printhead. All kidding aside, the throw on an impact printhead is only a 100 mils or less typically. I don't know what you have in mind, but this is a rather short distance. And I will look in my junk box. I may still have one or two left in there. If I do, you pay to ship them to you, and you can have them. Regards, Jim {Original Message removed}

I am planning to push acrylic paint onto a cloth surface that primates wear on their upper bodies. OMG Gus On Jul 22, 2009, at 12:56 PM, Marcel Duchamp wrote: AGSCalabrese wrote: {Quote hidden}> On Jul 22, 2009, at 11:21 AM, AGSCalabrese wrote: > > I want to experiment with dot matrix impact print heads. > I am in Denver, CO USA > > I want to see if the rods in the heads can be used to push viscous > liquids out a nozzle. > OR > I want to see if the rods in the heads can be used to valve* viscous > liquids out a nozzle. > > * is valve a verb ? > > Gus Calabrese Gonna make a solder paste dispenser? Print your paste onto pcbs?

Jim I will be happy to pay shipping and buy you a root beer float. I sure am excited about the skull experiment. I will ship you the completed driver circuit next week. I am thinking that more than 13KV at 300A will destroy the insulation before the rod gets going. What is your recommendation ? Gus {Quote hidden}> On Jul 22, 2009, at 1:45 PM, jim wrote: > > Sure, but I will tell you now that my skull will withstand impacts > from the > highest voltage you can supply to a printhead. > > All kidding aside, the throw on an impact printhead is only a 100 > mils or > less typically. I don't know what you have in mind, but this is a > rather > short distance. And I will look in my junk box. I may still have > one or > two left in there. If I do, you pay to ship them to you, and you > can have > them. > > Regards, Jim > > > {Original Message removed}