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Sci.Electronics.Design
Sci.Electronics.Design is a worldwide Usenet news group that is used to discuss various aspects of Electronic Circuit Design.
There are 5918 threads in our archives.
You are looking at page 7 of 592.
The threads with the newest articles are listed first.
leak detector [44 articles]
divx dude - 2010-08-29 18:37:00
well i thought i remember taking a basic electronics class in
high school , or maybe it was all just a dream.
I could have swore i rmemeber some thing like "water is a good
conductor of electricity...
H bridge Drivers [18 articles]
john1987 - 2010-08-29 18:28:00
Hi,
I am trying to compare the following H bridge drivers in terms of
speed, pin outs compatibility. Both chips will be driving the
NMOSFETS.
1. HIP49081A
2.A4940
The data sheets are as ...New to ADC's, newbie question [15 articles]
panfilero - 2010-08-29 18:17:00
Hello,
I have a project I'm working on where I need to interface 12 sensors
to an ADC.... these sensors need to be sampled as 500k samples per
second.... I've found some ADC's on mouser that have...OT: Swamp cooler question [116 articles]
Joerg - 2010-08-29 16:56:00
Hey guys,
Thinking about installing a smaller unit, no chance to pipe in a big one
because of the way the house is built. The instructions that come with
units like this are paltry:
http://www...Wireless Inspection Camera [8 articles]
amdx - 2010-08-29 07:08:00
Hi Guys,
This inspection camera is on sale for $89. The downside is it only has a 3
ft camera cable.
(oh, and it's from harbor freight) I'm wondering if the connection between
the camera and t...pcb layout guy, Sacramento [2 articles]
John Larkin - 2010-08-28 20:42:00
Victor Tejeda, who used to work for me, now has gone independent,
doing PCB layout. Sacramento area. He's pretty good.
Victor@vdesignpcb.com
http://www.vdesignpcb.com/1.html
John
...Reverse recovery [11 articles]
Tim Williams - 2010-08-28 18:22:00
Why is reverse recovery time always measured at If = 1A? This is an
insanely arbitrary value.
Tim
--
Deep Friar: a very philosophical monk.
Website: http://webpages.charter.net/dawill/tmor...Baldor Micro Vector drives. DOC errors or firmware error ? [3 articles]
Jamie - 2010-08-28 16:22:00
We just bought a few Baldor VS1MD41 (VS1MD) micro drives for a
larger project.
We spent a good week in our spare time in setting one up via the
manual and keyboard. This drive is suppose to do...Transformer Stacked winding arrangement [3 articles]
Martin Riddle - 2010-08-28 11:10:00
Can anyone recommend an older textbook that has details on different
winding arrangements. Stacked, series, benefits etc....
I'm looking for notations and trying to figure out what some of the
ar...When charching batteries - and measuring amps [13 articles]
jodleren - 2010-08-28 04:04:00
Hi all
I am going to build some things for my caravan, this is my ideas:
Solar panels to charge a battery. As of now I have tried a 10W bulp
(12W for indoor lights) and it works well. Say 4 hrs...