Home
Random
Log in
Settings
Donations
About Wiktionary
Disclaimers
Search
tickler coil
Language
Watch
Edit
English
edit
Noun
edit
tickler
coil
(
plural
tickler coils
)
(
dated
,
electronics
)
A small coil in series with the
anode
of a
vacuum tube
and coupled to the
grid
to provide
feedback
.
References
edit
Wordnet