Sci.Electronics.Design is a worldwide Usenet news group that is used to discuss various aspects of Electronic Circuit Design.
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Posted by braden nelson - 34 minutes ago
get the files and post your comments here:
Posted by John Larkin - 54 minutes ago
In our previous episode, The Brat was dragging 8000 pound pallets of
pick-and-place machine around with her Jeep.
Well, we f...
Started by Unknown 1 hour ago
Some day I might actually get to semi- retire, and would like to continue t=
o do explorations on my own dime. I do a lot of signal- processing work wit=
h Matlab, but also do analog and digital des...
On my microwave oven there is a rotary encoder with an hollow shaft that
is used as input for durations.
Lately, this encoder has started "skipping" steps and sometime sends...
Posted by Ralph Metzner - 3 hours ago
Are there any special recommendations for prototyping microprocessor
circuits on plug-in breadboards?
What is the practical upper limit for the clock frequency? On a few
occasions, at 20MHz, th...
Id like your advise on an efficient way to boost 5VDC to 2000Vdc for a
PMT (20Meg). This will be low pulse rates to the tube current will be
dominated by the 20Meg voltage divider. L...
Posted by Jim Thompson - 4 hours ago
Anyone know of an analog switch that can handle -6V to +11V inputs
(low current, high Ron OK), +/-12V supplies?
| James E.Thompson ...
Posted by Don Y - 5 hours ago
I regularly have to sort through a fair number of memory
modules (DIMMs, SO-DIMMs, etc.). All (?) of these have
serial ROMs that indicate applicable parameters for the
module. Most are cry...
Posted by delo - 7 hours ago
Hi, maybe I can found a digitalker MM54104 chip (speech sintesys) for experimenting,
from a quite long time desire (about 30 years)
but I have not the vocabulary roms
MM52164 SSR1 / SSR2 / SSR3
Posted by John Larkin - 10 hours ago
Seems to me that a higher-power kettle will use less energy to brin...