Digital Design

Post thread
Digital circuit and logic questions (ie. Logic, Gates, I2C, USB, 555 Timer, etc.)
Search Forums New Posts
H
  • Locked
555 PWM Circuit Frequency
Last message by
prashanthb
7
Replies
13K
Views
RichardO
IC History -- 7400 logic and op-amps
Last message by
crutschow
7
Replies
3K
Views
M
how to find usb socket
Last message by
mircot80
10
Replies
2K
Views
P
  • Locked
Trouble Triggering 555 Timer
Last message by
ScottWang
1
Replies
1K
Views
D
Sata to USB
Last message by
kubeek
12
Replies
4K
Views
5
How to: traffic lights using two 555
Last message by
cornishlad
2
26
Replies
12K
Views
I
Inverter Circuit using 555
Last message by
takao21203
14
Replies
3K
Views
A
  • Locked
Design USB killer
Last message by
bertus
1
Replies
1K
Views
P
Need connector like USB..that handles 12V at 5A.
Last message by
MikeML
3
Replies
947
Views
G
MIC5557 into integrator op amp
Last message by
kdillinger
1
Replies
764
Views
mapleman555
  • Locked
555 and 4017
Last message by
KJ6EAD
15
Replies
4K
Views
Y
usb charging port circuit help needed
Last message by
yonubear
0
Replies
1K
Views
mapleman555
  • Locked
The Interference of NE555 and CD4017
Last message by
ErnieM
8
Replies
6K
Views
allenpitts
555 Astable w Diminishing Frequency
Last message by
Søren
15
Replies
7K
Views
djsfantasi
555 Circuits re: variable duty cycle
Last message by
djsfantasi
4
Replies
2K
Views
Dr.killjoy
High amp USB supply
Last message by
Reloadron
7
Replies
2K
Views
ro169
555 Multisim Help Needed!
Last message by
ro169
12
Replies
4K
Views
C
555 servo control gets hot
Last message by
CTRL+X
4
Replies
2K
Views
E
USB supply for breadboard.......
Last message by
Søren
13
Replies
2K
Views
I
Looking for timed shutoff using NE555
Last message by
MikeML
2
Replies
789
Views
You must log in or register to post here.
Top