Main Page | Report this Page
 
   
Science Forum Index  »  Electronics - Cad Forum  »  Thoughts on AutoTRAX PCB layout software?
Page 3 of 5    Goto page Previous  1, 2, 3, 4, 5  Next
Author Message
Michael A. Terrell
Posted: Mon Mar 10, 2008 12:53 pm
Guest
Joel Koltner wrote:
Quote:

"Mike" <nomtrxspam@comcast.net> wrote in message
news:itc8t35vreosomtdm44c9imm592o90q5q0@4ax.com...
There are 37 million persons classified as poor in America.
Of that 37 million:
43% own their own homes.


Owning is usually cheaper than renting, or there wouldn't be so many
people getting rich off rental property. You are paying the owner's
mortgage payment, taxes, insurance and repairs, then paying him for the
privilege.


Quote:
That is a rather surprising number to me.

The average poor person in America has more living space than the
average non poor person in the major cities of Europe.

This has more to do with the amount of land available in the U.S. (and how
long the U.S. has been "settled" by Europeans for) than income, I think.

80% of poor households have air conditioning.


I bought a new air conditioner for $79 five years ago. It gets used
almost year round to lower the humidity.


Quote:
Yeah, but due to technology buying an air conditioner is cheap today. You can
find small window units for well under $100 used, and I've even seen plenty of
people give them away on, e.g., freecycle.com. On the other hand, if you're
living in a place like Arizona *running* the air conditioner is pretty hard
for the poor... although perhaps not that much worse than paying for heating
in, e.g., Minnesota during winter...

Almost 3/4 of poor household own a car.


How else do you get to work?


Quote:
31% of them have 2 or more cars.

This too reflects a bit more about the size of the U.S. and the price of
gasoline (still less than half of what most Europeans pay) than income: We
don't have particularly good inter-city public transport in the U.S. and only
the largest cities have anything approaching "full coverage" by busses and/or
trains. Hence a car is a pretty high priority, even if you're poor... and
hey, if you lose your home, it does serve as a place to live as many poor
people are all too well aware.


Actually, it's more efficient to have your own transportation, than
to try to get other transportation. if you call a taxi, that can use
over twice the gasoline, because they have to make two trips to your
home.


Quote:
97% of poor households have color televisions.


A color TV is under %100. Mine is eight years old, and still
working. That works out to $0.0339 per day.


Quote:
Over 1/2 have 2 or more color TVs.


I've given away five working TV sets over the last couple years, and
keep having TVs given to me.


Quote:
78% have a VCR or DVD player.


$29 at a lot of stores for a new VCR or DVD player.


Quote:
Again, due to technology all these items are pretty dirt cheap today. You can
easily find, e.g., 25" color TVs for, say, $20 at garage sales as
morel-well-heeled people are upgrading to huge plasma or LCD TVs.

62% have cable or satellite TV.


senior citizen 20 channel cable service is $12.95 per month. There
is no over air TV available here, without spending over $1000 for a 70
foot tower, antennas and amplifiers. that raises the property taxes,
and the insurance rates as well.


Quote:
That one has always surprised me a bit, I guess because cable or satellite TV
don't seem like particularly good value for the money if you're short on
money... although it has been pointed out to me that ~$40/mo for "expanded
basic" that you can plop your kids in front of and keep them out of your hair
all day is a lot cheaper than childcare.

89% own microwave ovens.


I paid $2 for mine.


Quote:
50% have a stereo.


Pick them up for free at a thrift store and fix them for a couple
dollars.


Quote:
Also dirt cheap used.

Over 2/3 have an automatic dishwasher.


I use Pyrex dishes in the microwave. Easy to clean with hot, soapy
water.


Quote:
Probably not one they bought themselves but rather one that came with the home
or apartment. (AFAIK, pretty much all new apartments in the past 20+ years
have dishwashers...)

All in all, I'd have to say that our poor are doing pretty well.
I doubt that we or you folks in the UK have anymore than a
handfull of people who know real poverty.


I haven't met them all, but there are over 3000 homeless US Veterans
living in the Ocala National Forest. These men and women live in
makeshift shelters and have no income, no health care and get little or
no help.


Quote:
The biggest problems for the poor in the U.S. seem to be health care
(completely unaffordable if you're working at close to minimum wage) and the
fear that, if your car does die, you won't be able to afford to fix it or get
another one and this will prevent you from working which then gets you kicked
out of your home for failure to pay rent or mortgage. Childcare is another
biggy if you're a single parent. (A single parent with young children who has
nothing better than a high-school diploma has a *very* deep "hole" to get out
of in this country!)

---Joel


--
Service to my country? Been there, Done that, and I've got my DD214 to
prove it.
Member of DAV #85.

Michael A. Terrell
Central Florida
Joel Koltner
Posted: Mon Mar 10, 2008 1:12 pm
Guest
"Chuck Harris" <cf-NO-SPAM-harris@erols.com> wrote in message
news:2rmdnRpXENcO8kjanZ2dnUVZ_oPinZ2d@rcn.net...
Quote:
You obviously haven't been near an emergency room in a while. The poor
use the E/R as their health care. They come in for all reasons, and pay
absolutely nothing for their care and prescriptions (given as samples).

There's certainly some truth to this in some parts of the country. However,
in many cases an ER won't treat you unless you really *do* have an emergency.
I've been told that in many cases poor people who are finally admitted to the
ER are there with problems that would have been *much* cheaper to "fix" if
they'd been addressed early on. Hence you end up with the usual case of, "pay
me now or pay me later," but with the later payment costing a lot more.

Quote:
It is now hard to get emergency care at the E/R's in Maryland.

I don't think I'd blame the poor for bad triage? Every ER I've been to
(granted, not that many -- fortuntaely!) had a triage nurse who spend about
one minute with you sizing you how bad off you really were, and priotized your
treatment accordingly.

---Joel
Joel Koltner
Posted: Mon Mar 10, 2008 1:22 pm
Guest
"Joel Koltner" <zapwireDASHgroups@yahoo.com> wrote in message
news:cSeBj.15028$Uf4.14313@en-nntp-08.dc1.easynews.com...
Quote:
I don't think I'd blame the poor for bad triage? Every ER I've been to
(granted, not that many -- fortuntaely!) had a triage nurse who spend about

spend->spent

Quote:
one minute with you sizing you how bad off you really were, and priotized
your

sizing you->sizing up

I apparently can't type well today!
billcalley
Posted: Mon Mar 10, 2008 6:46 pm
Guest
On Mar 10, 3:27 pm, Marra <cresswellave...@talktalk.net> wrote:
Quote:
On Mar 10, 10:27 am, Leon <leon...@btinternet.com> wrote:





On 9 Mar, 22:55, Marra <cresswellave...@talktalk.net> wrote:

My software seems to have numerous checks.

1/ Clearance check.
2/ Continuity check.
3/ Integrity check which compares PCB and schematic.
4/ Unconnected pin checks.
5/ Single ended nets warnings.

If a PCBCAD package has one or more of these missing you could end up
with an expensive mess !

Your software seems to be pretty good at generating a mess, judging by
the schematic on your web site.

Leon

I have at least 2000 buyers who dont agree !
I rarely get asked for help on the helpline so it must be intuitive
and the manual holds up.
Most comments are along the line of "A huge piece of software for very
little money"

The customer is always right !- Hide quoted text -

- Show quoted text -

Oh, common Marra -- just put some bloody screenshots up on your
web site to show people, at the very least, as to what your software
*looks* like!!! If PCBCAD at least *looks* good, you'd sell ten times
more product (whether it functioned well is another matter entirely --
in fact, that's why most other companies have a thing called a
"demo"). For heaven's sake, you programmed an entire piece of complex
software; is it so damn hard to take some clear screenshots??? And,
as I said, people get REALLY turned off and worried if you cannot even
put up a presentable web site; these potential customers then, quite
sensibly, wonder just how your software will look, and function, if
they purchase it -- no matter how low the price. Come on, this stuff
I'm saying is basic -- it's not marketing rocket science!!

-Bill
Brad Velander
Posted: Tue Mar 11, 2008 1:02 am
Guest
Sorry Bill,
I thought that I caught somewhere in the thread that you were in the UK.

--
Sincerely,
Brad Velander.
Brad Velander
Posted: Tue Mar 11, 2008 1:05 am
Guest
I have seen that stat list previously, highly suspect. My first suspicion is
that very few homeless or down & out people fill out census forms.

--
Sincerely,
Brad Velander.

"Joel Koltner" <zapwireDASHgroups@yahoo.com> wrote in message
news:N1eBj.15027$Uf4.6649@en-nntp-08.dc1.easynews.com...
Quote:
"Mike" <nomtrxspam@comcast.net> wrote in message
news:itc8t35vreosomtdm44c9imm592o90q5q0@4ax.com...
There are 37 million persons classified as poor in America.
Of that 37 million:
43% own their own homes.

That is a rather surprising number to me.

The average poor person in America has more living space than the
average non poor person in the major cities of Europe.

This has more to do with the amount of land available in the U.S. (and how
long the U.S. has been "settled" by Europeans for) than income, I think.

80% of poor households have air conditioning.

Yeah, but due to technology buying an air conditioner is cheap today. You
can find small window units for well under $100 used, and I've even seen
plenty of people give them away on, e.g., freecycle.com. On the other
hand, if you're living in a place like Arizona *running* the air
conditioner is pretty hard for the poor... although perhaps not that much
worse than paying for heating in, e.g., Minnesota during winter...

Almost 3/4 of poor household own a car.
31% of them have 2 or more cars.

This too reflects a bit more about the size of the U.S. and the price of
gasoline (still less than half of what most Europeans pay) than income: We
don't have particularly good inter-city public transport in the U.S. and
only the largest cities have anything approaching "full coverage" by
busses and/or trains. Hence a car is a pretty high priority, even if
you're poor... and hey, if you lose your home, it does serve as a place to
live as many poor people are all too well aware.

97% of poor households have color televisions.
Over 1/2 have 2 or more color TVs.
78% have a VCR or DVD player.

Again, due to technology all these items are pretty dirt cheap today. You
can easily find, e.g., 25" color TVs for, say, $20 at garage sales as
morel-well-heeled people are upgrading to huge plasma or LCD TVs.

62% have cable or satellite TV.

That one has always surprised me a bit, I guess because cable or satellite
TV don't seem like particularly good value for the money if you're short
on money... although it has been pointed out to me that ~$40/mo for
"expanded basic" that you can plop your kids in front of and keep them out
of your hair all day is a lot cheaper than childcare.

89% own microwave ovens.
50% have a stereo.

Also dirt cheap used.

Over 2/3 have an automatic dishwasher.

Probably not one they bought themselves but rather one that came with the
home or apartment. (AFAIK, pretty much all new apartments in the past 20+
years have dishwashers...)

All in all, I'd have to say that our poor are doing pretty well.
I doubt that we or you folks in the UK have anymore than a
handfull of people who know real poverty.

The biggest problems for the poor in the U.S. seem to be health care
(completely unaffordable if you're working at close to minimum wage) and
the fear that, if your car does die, you won't be able to afford to fix it
or get another one and this will prevent you from working which then gets
you kicked out of your home for failure to pay rent or mortgage.
Childcare is another biggy if you're a single parent. (A single parent
with young children who has nothing better than a high-school diploma has
a *very* deep "hole" to get out of in this country!)

---Joel

Brad Velander
Posted: Tue Mar 11, 2008 1:10 am
Guest
Hi Peter,
I was simply trying to point out that the deleting a footprint in Protel
(Shift-click or Select, then Shift-Delete) will remove the footprint and
it's conecting nets. Then the DRC will not report anything because the part
and it's net connections are no longer in the database to be checked. There
just seemed to be some skepticism that was the way it worked.

--
Sincerely,
Brad Velander.

"Peter Bennett" <peterbb@somewhere.invalid> wrote in message
news:ko57t3lah12lom3uvncn63b9ubjl94rre2@news.supernews.com...
Quote:
On Sat, 8 Mar 2008 09:50:58 -0800 (PST), billcalley
billcalley@yahoo.com> wrote:



Protel/Altium will certainly let you delete track segments, or even
whole tracks, without deleting the net - DRC will report the net as
unrouted or partially routed. It will also let you delete components
(but you can "undo" the deletion if you realize your error in time).

I'm not sure what DRC will do if you delete all pins and track
segments related to a net - I'd hope it would still report it as
unrouted. However, I never consider a board "finished", until the
program reports "no changes" when updating the board from the
schematic, and there are no unexplained DRC errors remaining
(occasionally, a design will have strange things that are reported as
DRC errors, but that I know are what I want.)

If you delete a component from the PCB, the "update from schematics"
step will restore it.


--
Peter Bennett, VE7CEI
peterbb4 (at) interchange.ubc.ca
GPS and NMEA info: http://vancouver-webpages.com/peter
Vancouver Power Squadron: http://vancouver.powersquadron.ca
Chuck Harris
Posted: Tue Mar 11, 2008 4:55 am
Guest
Brad Velander wrote:
Quote:
I have seen that stat list previously, highly suspect. My first suspicion is
that very few homeless or down & out people fill out census forms.


They don't have to, the census volunteers canvass the area and count them,
whether they want to be counted or not. Basically, if someone in the community
knew they were there, they got counted. The census canvassers were downright
annoying, actually.

I seem to recall that the last census used some extrapolation for the first
time. There was a certain amount of controversy as to whether the constitution
allowed that.

-Chuck
Leon
Posted: Tue Mar 11, 2008 6:50 am
Guest
On 10 Mar, 17:25, "Joel Koltner" <zapwireDASHgro...@yahoo.com> wrote:
Quote:
Hey Leon,

"Leon" <leon...@btinternet.com> wrote in message

news:dde3974a-f6d3-4cf5-bd6d-7c9c51af07c1@m36g2000hse.googlegroups.com...

I've used Pulsonix for years, it is infinitely easier to use than
Autotrax, and gets the job done very easily and quickly. It's a
comprehensive professional package, which definitely isn't the case
with Autotrax.

As a Pulsonix beta tester, do you have access to Easy-PC as well? Perhaps you
could write up a comparison between Easy-PC and Pulsonix one of these days?
Pulsonix is of course a little spendy for most hobbyists, yet I'm quite
curious (and I'm sure others are too) what all you're giving up by taking that
"step down" to Easy-PC... and for that matter what you gain: From the brochue
athttp://www.pcb-sw.com/uploaded/files/Version%2011%20Details.pdf, the
"Design Calculators" appear to be a feature that Pulsonix doesn't have.

I don't have the current version of Easy-PC, although I could have it
if I wished.

I think that their general policy is to keep the products as distinct
as possible, with Easy-PC intended for the hobbyist and educational
market and Pulsonix serving the needs of the professional PCB
designer. They sometimes add features to Easy-PC first, if a new
release is imminent, and then incorporate them in Pulsonix when a new
release of that comes out. Pulsonix has *lots* of stuff that will
probably never be in Easy-PC like paired-track routing and microwave
track mitering.

Leon
Leon
Posted: Tue Mar 11, 2008 10:06 am
Guest
On 11 Mar, 17:11, "Joel Koltner" <zapwireDASHgro...@yahoo.com> wrote:
Quote:
Hi Leon,

"Leon" <leon...@btinternet.com> wrote in message

news:5590dc66-95cc-40cf-9955-3e64431b12a9@e39g2000hsf.googlegroups.com...

I think that their general policy is to keep the products as distinct
as possible, with Easy-PC intended for the hobbyist and educational
market and Pulsonix serving the needs of the professional PCB
designer.

The standard gameplan in the U.S. then, would be to be handing out Easy-PC to
universities for free or almost free to get the students "hooked," making sure
they're aware that the "professional" version of the software is Pulsonix so
that's what they should be purchasing when they begin working professionally
and have some capital to blow. :-)

Pulsonix has *lots* of stuff that will
probably never be in Easy-PC like paired-track routing and microwave
track mitering.

Yeah, but if you're doing serious microwave work you're going to be using ADS,
Microwave Office, etc. anyway and then importing the Gerber output back into
Pulsonix as one complete "stamp."

---Joe

It's still very useful for a lot of users that don't need to get to
grips with those sort of packages, and are just designing a simple
circuit.

Leon
Marra
Posted: Tue Mar 11, 2008 11:44 am
Guest
On Mar 11, 4:46 am, billcalley <billcal...@yahoo.com> wrote:
Quote:
On Mar 10, 3:27 pm, Marra <cresswellave...@talktalk.net> wrote:





On Mar 10, 10:27 am, Leon <leon...@btinternet.com> wrote:

On 9 Mar, 22:55, Marra <cresswellave...@talktalk.net> wrote:

My software seems to have numerous checks.

1/ Clearance check.
2/ Continuity check.
3/ Integrity check which compares PCB and schematic.
4/ Unconnected pin checks.
5/ Single ended nets warnings.

If a PCBCAD package has one or more of these missing you could end up
with an expensive mess !

Your software seems to be pretty good at generating a mess, judging by
the schematic on your web site.

Leon

I have at least 2000 buyers who dont agree !
I rarely get asked for help on the helpline so it must be intuitive
and the manual holds up.
Most comments are along the line of "A huge piece of software for very
little money"

The customer is always right !- Hide quoted text -

- Show quoted text -

    Oh, common Marra -- just put some bloody screenshots up on your
web site to show people, at the very least, as to what your software
*looks* like!!!  If PCBCAD at least *looks* good, you'd sell ten times
more product (whether it functioned well is another matter entirely --
in fact, that's why most other companies have a thing called a
"demo").  For heaven's sake, you programmed an entire piece of complex
software; is it so damn hard to take some clear screenshots???  And,
as I said, people get REALLY turned off and worried if you cannot even
put up a presentable web site; these potential customers then, quite
sensibly, wonder just how your software will look, and function, if
they purchase it -- no matter how low the price.  Come on, this stuff
I'm saying is basic -- it's not marketing rocket science!!

-Bill- Hide quoted text -

- Show quoted text -

I have updated the website and got rid of the obsolete products.
There are a few shots now.
Marra
Posted: Tue Mar 11, 2008 11:46 am
Guest
On Mar 11, 8:06 pm, Leon <leon...@btinternet.com> wrote:
Quote:
On 11 Mar, 17:11, "Joel Koltner" <zapwireDASHgro...@yahoo.com> wrote:





Hi Leon,

"Leon" <leon...@btinternet.com> wrote in message

news:5590dc66-95cc-40cf-9955-3e64431b12a9@e39g2000hsf.googlegroups.com...

I think that their general policy is to keep the products as distinct
as possible, with Easy-PC intended for the hobbyist and educational
market and Pulsonix serving the needs of the professional PCB
designer.

The standard gameplan in the U.S. then, would be to be handing out Easy-PC to
universities for free or almost free to get the students "hooked," making sure
they're aware that the "professional" version of the software is Pulsonix so
that's what they should be purchasing when they begin working professionally
and have some capital to blow. :-)

Pulsonix has *lots* of stuff that will
probably never be in Easy-PC like paired-track routing and microwave
track mitering.

Yeah, but if you're doing serious microwave work you're going to be using ADS,
Microwave Office, etc. anyway and then importing the Gerber output back into
Pulsonix as one complete "stamp."

---Joe

It's still very useful for a lot of users that don't need to get to
grips with those sort of packages, and are just designing a simple
circuit.

Leon- Hide quoted text -

- Show quoted text -

Some of these high flying packages are great and complete but when it
comes to a quick and dirty small PCB a cheaper package does the job
much quicker.
Some people that bought my software came from other vendors and
complained about packages being hard to understand and to get started
took a long time.
Joel Koltner
Posted: Tue Mar 11, 2008 12:11 pm
Guest
Hi Leon,

"Leon" <leon355@btinternet.com> wrote in message
news:5590dc66-95cc-40cf-9955-3e64431b12a9@e39g2000hsf.googlegroups.com...
Quote:
I think that their general policy is to keep the products as distinct
as possible, with Easy-PC intended for the hobbyist and educational
market and Pulsonix serving the needs of the professional PCB
designer.

The standard gameplan in the U.S. then, would be to be handing out Easy-PC to
universities for free or almost free to get the students "hooked," making sure
they're aware that the "professional" version of the software is Pulsonix so
that's what they should be purchasing when they begin working professionally
and have some capital to blow. :-)

Quote:
Pulsonix has *lots* of stuff that will
probably never be in Easy-PC like paired-track routing and microwave
track mitering.

Yeah, but if you're doing serious microwave work you're going to be using ADS,
Microwave Office, etc. anyway and then importing the Gerber output back into
Pulsonix as one complete "stamp."

---Joel
David L. Jones
Posted: Tue Mar 11, 2008 2:23 pm
Guest
On Mar 12, 8:44 am, Marra <cresswellave...@talktalk.net> wrote:
Quote:
On Mar 11, 4:46 am, billcalley <billcal...@yahoo.com> wrote:



On Mar 10, 3:27 pm, Marra <cresswellave...@talktalk.net> wrote:

On Mar 10, 10:27 am, Leon <leon...@btinternet.com> wrote:

On 9 Mar, 22:55, Marra <cresswellave...@talktalk.net> wrote:

My software seems to have numerous checks.

1/ Clearance check.
2/ Continuity check.
3/ Integrity check which compares PCB and schematic.
4/ Unconnected pin checks.
5/ Single ended nets warnings.

If a PCBCAD package has one or more of these missing you could end up
with an expensive mess !

Your software seems to be pretty good at generating a mess, judging by
the schematic on your web site.

Leon

I have at least 2000 buyers who dont agree !
I rarely get asked for help on the helpline so it must be intuitive
and the manual holds up.
Most comments are along the line of "A huge piece of software for very
little money"

The customer is always right !- Hide quoted text -

- Show quoted text -

Oh, common Marra -- just put some bloody screenshots up on your
web site to show people, at the very least, as to what your software
*looks* like!!! If PCBCAD at least *looks* good, you'd sell ten times
more product (whether it functioned well is another matter entirely --
in fact, that's why most other companies have a thing called a
"demo"). For heaven's sake, you programmed an entire piece of complex
software; is it so damn hard to take some clear screenshots??? And,
as I said, people get REALLY turned off and worried if you cannot even
put up a presentable web site; these potential customers then, quite
sensibly, wonder just how your software will look, and function, if
they purchase it -- no matter how low the price. Come on, this stuff
I'm saying is basic -- it's not marketing rocket science!!

-Bill- Hide quoted text -

- Show quoted text -

I have updated the website and got rid of the obsolete products.
There are a few shots now.

Well, at least that's a start.
Those resistors are horribly BIG.
Are there any real ground symbols?
Scrap the 3D viewer, what point is there in having something so
simplistic as that?
Why support so many resist layers?
I'd also suggest you get yourself a real web address.

Dave.
Joel Koltner
Posted: Tue Mar 11, 2008 5:43 pm
Guest
"Marra" <cresswellavenue@talktalk.net> wrote in message
news:4602de7b-264b-443d-8948-a9f8013c66d7@i12g2000prf.googlegroups.com...
On Mar 11, 8:06 pm, Leon <leon...@btinternet.com> wrote:
"Some of these high flying packages are great and complete but when it
comes to a quick and dirty small PCB a cheaper package does the job
much quicker."

Certainly true... I saw a guy do full-fledged PCBs with all the digital bits
included using Ansoft Designer... he said it was quite the pain-in-the-ass.
Smile His deal was that he was working for some government-funded project, so
while they had gone through the (six month!) process to get $$$ Ansoft, he no
longer had (another six months!) to get a decent schematic capture/PCB layout
tool.

If your tool imprts Gerbers I'm sure he would have been quite interested in
your package, Marra.

Hmm... (looking at your web site...) I think you get the award as the only
eCAD vendor whose web site has a link to *discos.* Is that link to a friend's
web site? Or you just have fond recollections of boogie nights from years
past? :-)

---Joel
 
Page 3 of 5    Goto page Previous  1, 2, 3, 4, 5  Next   All times are GMT - 5 Hours
The time now is Sun Sep 07, 2008 11:26 pm