Skip to main content
Search type Search syntax
Tags [tag]
Exact "words here"
Author user:1234
user:me (yours)
Score score:3 (3+)
score:0 (none)
Answers answers:3 (3+)
answers:0 (none)
isaccepted:yes
hasaccepted:no
inquestion:1234
Views views:250
Code code:"if (foo != bar)"
Sections title:apples
body:"apples oranges"
URL url:"*.example.com"
Saves in:saves
Status closed:yes
duplicate:no
migrated:no
wiki:no
Types is:question
is:answer
Exclude -[tag]
-apples
For more details on advanced search visit our help page
Results tagged with
Search options not deleted user 184863

Analog circuits have a range of voltages, rather than just two as in digital logic.

1 vote

Cable based data transmission without common ground

The most common way of doing this today is not using a copper wire, but an optical fibre. This eliminates the need for a common electrical potential (or the complementary signal on a differential pai …
Chromatix's user avatar
  • 798
2 votes

Choosing the best FM demodulation technique

The standard technique these days is to use a PLL. You could use an IC which does everything for you, or (at that relatively low carrier frequency) you could build your own VCO and use a 74HC series …
Chromatix's user avatar
  • 798