Electronics Forum / Electronics / May 2007

Anyone here have any information they can offer about basic FPGA starter
kits?. I'm not after anything spectacular to begin with but after the
last trip to DSE trying to buy 74 and 4000 series logic, I figure now is
the time to learn and I have a nice project to implement where ...

I have built a flatbed printer from an old Epson Stylus 640 but need to fool
the
printer into thinking there is paper in, when the drive stepper is disabled
I have tried timing relays but can't get it right. Does any clever person

I have acquired a big(4kva) three phase transformer. the primary is  a star
configuration and the secondary a single voltage delta. it is wound on three
limbs of an iron core.
I can separate each of the primary and secondary windings to give three

What magazines are on sale in Aus?
TIA.

Hi, I am having a little microwave experiment, and I want to shield some
 cracks from leaking microwaves. A pal said to me that a paper-type
called "mica" is used for such reasons in microwave ovens. Actually what
he told me is that it allows microwaves to pass through, but it ...

Hi, I am having a little microwave experiment, and I want to shield some
 cracks from leaking microwaves. A pal said to me that a paper-type
called "mica" is used for such reasons in microwave ovens. Actually what
he told me is that it allows microwaves to pass through, but it ...

Hi, I am having a little microwave experiment, and I want to shield some
 cracks from leaking microwaves. A friend said to me that a paper-type
called "mica" is used for such reasons in microwave ovens. Actually what
he told me is that it allows microwaves to pass through, but ...

I am trying to find information on how to configure a beeper (pager)
to act as a power reset device for a remote radio antenna.  When the
antenna loses its signal the power must be reset which effectively re-
boots the device.  If I can use a beeper to reset the power, I don't

I need to make a modification to some digital wristwatch modules, so as you
know the wire has to be very thin.  I don't know anything about the specs of
wire sizes so I don't know what size I'm looking for but if anyone can direct
me in the right path to a place online that ...

I'm a bit confused about the ground clip on oscilloscope probes.  I have
read that it can cause a ground loop when the measurement circuit is
grounded to the same ground as the oscilloscope itself.  Is the ground clip
only to be used when there is an isolated ground then?

Hi, I need some real expertise help here.  Building a Point of Sale display
for my company, something that goes on or near a counter.  But I would love
to add a small screen with a button that plays a video.
So I was thinking, what if there were a way to place a Flash movie, or ...

please send me an email ang show me about gramophone and phonograph.

for a small elektronic projekt I need to convert 5Vdc to 22-24Vdc at 100mA
max.
It has to be done on PCB and the area needs to be as small as possible.
Are there any special IC's available for this?

...and this will be a bonus for the Mining Criminals of Newmont /
Newcrest & BHP / Billiton to celebrate the 37th anniversary of their
discovery of Telfer Mine _ Australia Largest Gold & Copper mine _ with
scale one candles  !

Edlite is dedicate to develop comprehensive technology on  advertising
light-box including LED; CCF; EEFL and FLUORESCENT series.we already
sell numerous light boxes around the world for tradeshow booth or
display purpose.