Computer hardware
New HP 7585B pen plotter
Submitted by amillar on Tue, 2010-05-11 14:50.I got a new pen plotter recently, an HP 7585B. New to me, of course-- this thing was built around 1987.
I have wanted a larger printer for a while, for printing sheet metal designs and similar miscellaneous uses. Of course I can print on regular 8x11-inch letter-size paper or 14-inch legal-size paper, cut the unprintable margins, and tape pages together, trying to get them straight. That, my friends, is annoying.
Serial port control of power switch
Submitted by amillar on Mon, 2006-10-16 05:44.KVM Custom Power Supply
Submitted by amillar on Mon, 2005-08-29 06:49.Linux Digital Picture Frame
Submitted by amillar on Fri, 2005-03-18 08:05.Like many people, I have growing number of pictures from my digital camera. I decided that I wanted a digital picture frame to display them in the houseThe purchase price is just too expensive for me to afford (anywhere from US$100 to $900 or more) so instead I am building one.
I acquired an older HP Omnibook 2000 laptop. It has a 2GB hard drive, PCMCIA slots, and an 800x600 TFT LCD display. I am now working on the software setup. After that is working then I will do the hardware frame part.

