Search found 99 matches
- Mon Aug 04, 2003 12:27 pm
- Forum: Computer Programming
- Topic: F2P Forth
- Replies: 2
- Views: 3561
Re: F2P Forth
You can find a tutorial about using an open source PIC Forth (not mine) at http://tutor.al-williams.com. The compiler runs in GnuForth and cross compiles for the PIC -- very slick.
- Fri Jul 11, 2003 6:05 pm
- Forum: General Discussion
- Topic: Which Micro Controller to Choose?
- Replies: 9
- Views: 5426
Re: Which Micro Controller to Choose?
There is such wide support for the PIC it is hard to go wrong. Be sure to read http://tutor.al-williams.com for some tutorials.<p>However, as some have pointed out its architecture is a bit strange. Many people prefer AVR or other processors that are not as oddly architected. However, there is less ...
- Wed Jul 09, 2003 5:04 pm
- Forum: Computer Programming
- Topic: Forth Programming Language
- Replies: 4
- Views: 4926
Re: Forth Programming Language
There is also a PIC Forth available (GNU license). I have a tutorial about it at http://tutor.al-williams.com/picforth1.htm
- Mon Jun 16, 2003 11:46 am
- Forum: General Discussion
- Topic: SUGGESTION!!! LARRY READ THIS!!!!!!!
- Replies: 9
- Views: 4266
Re: SUGGESTION!!! LARRY READ THIS!!!!!!!
Check out the Basic Stamp FAQ at http://www.wd5gnr.com/stampfaq.htm. <p>You'll find info about books there (click on Resources or search for Book). I need to edit some of the links on that page though. I wrote one that I like -- you can get it cheaper from Amazon which is why we no longer sell it di...
- Mon Jun 16, 2003 10:31 am
- Forum: General Discussion
- Topic: Electronics Simulation Software
- Replies: 21
- Views: 13257
Re: Electronics Simulation Software
The Rser represents the series resistance of the source. It is illustrative to set it to 0 ohms and see what a mess you get on the plot! In real life, a source always has some series resistance and to get the best simulation you have to take everything into account.<p>I wanted to make that example s...
- Sat Jun 14, 2003 7:59 am
- Forum: General Discussion
- Topic: Electronics Simulation Software
- Replies: 21
- Views: 13257
Re: Electronics Simulation Software
July 2002 -- Just a general introduction and I mentioned a few other spice programs too.
- Fri Jun 13, 2003 5:44 pm
- Forum: General Discussion
- Topic: BIOMATION (Gould) K105-D Analyzer Pods
- Replies: 2
- Views: 2081
Re: BIOMATION (Gould) K105-D Analyzer Pods
Hi Rick. Is this the one with the centronics plugs in the front or the D connectors? I have one of these (the one with the centronics plugs) and I have the pods (although I would not part with them). I do have the manuals and there is a schematic of the pod (basically a TTL to ECL converter). I can'...
- Fri Jun 13, 2003 5:42 pm
- Forum: General Discussion
- Topic: Electronics Simulation Software
- Replies: 21
- Views: 13257
Re: Electronics Simulation Software
I did an article on Switcher CAD awhile back in N&V. Great program.
- Sun Apr 27, 2003 9:53 am
- Forum: General Discussion
- Topic: ¿ A very different approach for circuit boards ?
- Replies: 14
- Views: 6943
Re: ¿ A very different approach for circuit boards ?
You can get copper foil tape from anyplace that sells stained glass supplies. <p>See one of my QRP transmitters made with foil:
Here
Here
- Thu Apr 10, 2003 9:11 pm
- Forum: General Discussion
- Topic: pic ICE
- Replies: 2
- Views: 1616
Re: pic ICE
The Microchip ICD is documented on the Microchip Web site and several people have rolled their own with varying degrees of success. Do a Web search for Microchip ICD and you'll find plenty. You might also search for ICD at PICList .<p> Olimex sells an ICD "clone" assembled for a low price....
- Thu Apr 10, 2003 9:08 pm
- Forum: General Discussion
- Topic: PIC programming
- Replies: 7
- Views: 3739
Re: PIC programming
There are tons of PIC resources on the Web. Our tutorials: http://tutor.al-williams.com<p>A great overall resource: PIC List Site
- Sat Apr 05, 2003 9:28 pm
- Forum: General Discussion
- Topic: CSI - N&V
- Replies: 2
- Views: 1880
Re: CSI - N&V
Oddly, they looked like they were framed -- as though the guy had maybe written an article in those two issues or something.
- Fri Apr 04, 2003 7:44 am
- Forum: General Discussion
- Topic: CSI - N&V
- Replies: 2
- Views: 1880
CSI - N&V
Did anyone else spy the N&V on CSI last night?<p>There they were on the mantle in the robot guy's house (helps to have TiVo). Looks like one was the current issue, but I didn't recognize the one on the right.
- Mon Mar 10, 2003 8:35 am
- Forum: General Discussion
- Topic: Creating Custom printed PC Boards
- Replies: 20
- Views: 9637
- Mon Mar 10, 2003 8:31 am
- Forum: General Discussion
- Topic: Stamp 2 & LCD
- Replies: 7
- Views: 2840
Re: Stamp 2 & LCD
I thought that code looked familiar!<p>OUTA is P0 to P3, OUTB is P4 to P7, OUTC is P8 to P11 and OUTD is P12 to P15.<p>The E and RS pins are defined near the top. Ground R/W.