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<rtellason@b...> wrote: timing stepper with the wire 9

What is this counter, a chip? Something else? I'm not familiar with the name you mention. There are TTL counter chips which work the same way, and others that have a single clock input and a direction

Hi anmol I have written an e-mail to the designer Thanks for Your help Regards Heinz

Hi, I posted a message a week or so ago asking for advice on the timing of a 555 timer to drive a UNC5804 stepper motor driver. With the advice from this group, and some trial and error I now have the

wrote: is broken find out how to build a simple substitute. to 18VAC-48VAC, right? will be 24-68VDC, right?? some sort of switching technique out there?! other MOS switching circuit to convert that to

Heinz, Sorry couldn't mail earlier. Please check this page for more info http://www.circuitcellar.com/fi2003/F190.htm You will find the desinger's email address there. Also you can download the zip

Not necessarily. All CRT VGA monitors are analog input, and most LCD monitors have analog inputs. However, you are correct about just getting a TV card. The original poster would have to build most of

In a previous life, before Disney & before downsizing, I was a video systems designer for ABC. We had a saying that "There's never enough money to do it right, but there's always enough money to fix

u r right please proceed with utmost care

<ghidera2000@y...> wrote:

hi all I am a firmware engineer, recently my power adapter for the laptop is broken Although I am going to buy a new one out there, i would like to find out how to build a simple substitute. There

you cant do it anyway since monitor contains digital elements if you wanna do it anyway use tv card available in market. (like to

Sheesh. Is THAT all? ;o) -DM

Really busy. I'm researching everything I need to build a doppler RDF including microstrip/patch antennas and small loop antennas, gated integrators, and a load of other stuff that I need refreshers

The problem with the "cost reduction is king" approach I have always found, is that when it eventually does fail, you are the one who wears the blame for the fault. Clients don't wont to know that it

Oh sure, if I'm gonna buy some I'll probably just go ahead and get the 1000V parts, the price difference just isn't worth it... Though if the industrial environment in question is *that* nasty then

You're right, it's 1N4007. When Peter said 4008, I just parroted him rather than check it for myself. See? It's someone else's fault. I never make misteaks myself... -DM

Perhaps that's true for consumer-type work, but in industrial environments, which are notoriously nasty (chemically, thermally and electrically) that 1000V PIV is wonderful for preventing failures due

Heh. I used to live in that county, but I ain't moving back there to help you out! :-) What is it that you're trying to do?