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Digital circuit and logic questions (ie. Logic, Gates, I2C, USB, 555 Timer, etc.)
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D
Help please - 12V 555 timer - trigger with 3V signal
Last message by
Evil Lurker
9
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9K
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newbieateverything
connecting a comparator LM393 to a 555 timer
Last message by
newbieateverything
4
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6K
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C
Sawtooth generation using LM339- NO 555
Last message by
Ron H
11
Replies
4K
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sheldons
Gated logic
Last message by
sheldons
0
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2K
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P
Time lapse 555 Timer for a digital camera
Last message by
police110
4
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2K
Views
R
555 monostable questions!!!
Last message by
sheldons
2
21
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8K
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B
How will be able to install a 555 timer in my laser alarm system?
Last message by
BillB3857
1
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2K
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Q
TTL NAND Half Adder----Full 4 Bit Adder
Last message by
SPQR
11
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4K
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D
Logic gates
Last message by
tshuck
3
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1K
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D
555 timer pc interface?
Last message by
Dodgydave
1
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2K
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D
555 timer help!
Last message by
dantesinferno
6
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2K
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D
Logic gates minimization
Last message by
tshuck
6
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2K
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M
Square wave generator.
Last message by
Ron H
7
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3K
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S
need sugestions for usb i/o and relays with visual studio
Last message by
saint1000
2
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2K
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K
USB IC with Interrupt driven
Last message by
nigelwright7557
1
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1K
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D
Demultiplexer
Last message by
MrChips
9
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3K
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C
Basic logic gate troubleshooting
Last message by
tshuck
3
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2K
Views
V
Misbehaving 555 timers
Last message by
takao21203
13
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4K
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tracecom
NE555 with piezo trigger
Last message by
tracecom
14
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7K
Views
E
Velleman MK111 555 Astable Operation
Last message by
elec_mech
4
Replies
3K
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