Hi, I would like to ask about making connection from DSKBoard 6711 to PC via HPI or RTDX. Does anybody have experience in these area ? I hae try to connect...
thanks khan saheb, i'll contact u again if needed.. kamal malav Asim Khan <asimtec@...> wrote:hi kamal please have a look at the following pdf document...
On Wed, 30 Apr 2003 02:16:29 -0000 "Ask me" <habiel2001@...> ... Most of the new mic preamps I've seen use tubes, so it shouldn't be difficult to get the...
Several years ago, Bob Pease wrote a book "Troubleshooting Analog Circuits" (ISBN 0-7506-9184-0). It's well written, comprehensive and sensible - I highly...
Hey ... "HPI" .... isn't that "eye triple eeee four eighty eight" (IEEE 488)?? The interface used to interface HP calculators (HP41CV??) and PC's to...
i am happy to get this site so i wish to learn the first steps for electronic because i am not specialized in this field i am mechanical engineer and some need...
Engaging writing style!? He's an opinionated, self important curmudgeon! and I like his articles a lot. ... Circuits" (ISBN 0-7506-9184-0). It's well written,...
Good luck when you decide to change from repairing to designing circuits as an engineer. The technical background can really help in the design process. Do not...
Don't mean to rain on anybody's parade ... but right now, at least in my neck of the woods ... actual "technician" jobs have been hard to come by. Companies...
Yeah most of my teachers make fun of these big bad engineers from university that can't even use a soldering iron. My one takes pride in bashing them, seeing...
I think it matters the place you live... I don't think its that impossiable to get work, much of my teachers show examples and even find students jobs. I saw I...
I had knew the HPI signal. My problem was not the HPI signal. But my problem was using the TI library dsk6711.dll. I just want to ask about some function that...
Just a suggestion: rescale the input to +- 2.0 volts with a resistance divider then offset it with an op amp so that you have 0.5 to 4.5V with a center at...
Hey There, Try http://www.ishtek.com/ for some nice background info and try http://www.trueaudio.com/ if you have loads of money and want a program to do some...
Your suggestion seems to good but i am thinking about another thing! since this is going to be a high current drive! (20~30 AMP). Will any microcontroller will...
I had build the H-Bridge by looking at this following design: http://cet.ssu.portsmouth.oh.us/~jlindeman/h-bridge/hbridge.html This above design uses PNP and...
You know, if you want a DC drive there are a lot of commercial units that work very well. I would recommend anything from 4QD over in England. To the issue of...
Wht are the transistors u r using.I presume they ought to be power transistors or if the cirucuit is same as tht showed in the website wht would be the total...
Hi forum: I had build the H-Bridge by looking at this following design: http://cet.ssu.portsmouth.oh.us/~jlindeman/h-bridge/hbridge.html This above design uses...
My previous reply didn't post - maybe operator error. Note from the datasheet these TIP12x devices are for "switching linear applications" - presumably DC...
It's curious that the TIP12x devices are designed for 'linear switching applications' - in other words DC like a series losser element. There is no mention of...
Hi. My name is greg and i am experimenting with making a battery out of zinc and copper, and an electroylyte. Does anyone here know about this? You can make a...
That mey not be the best design. Try to find some application notes from manufacturers of driver IC or transistors. A quick sweep of Maxim's site turned up an...
Well, if you want a zinc and copper battery look no further - they come free on every boat in salt water. In a class I once tought I just used a copper pipe...
I had also tried MJ11032(NPN) AND MJ11033(PNP) darlinton high speed switch transistor with 50AMP continuos current capability in my circuit. but observations...
You could try Ammonium Chloride as a +/- solid electrolyte. It was used in dry cells many years ago as a paste. The chemical is deliquescent IIRC and tends...
grab a book that has ionization constants (might be in the Merck Manual), and look for pairs of anion/cations that give high potentials. That's the theoretical...
Always try Google first. There is an interesting article at www.solutions-cubed.com/Stamp/sep99.pdf. OK, the Stamp isn't interesting but... Intersil makes...
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