Now showing circuits 1-11 of 11. Sort by



by johnthunder | updated September 12, 2021

and   bjt   logic   npn   pnp   timeout  



by starfish75 | updated February 03, 2019


Exclusive OR circuit

Exclusive OR circuit PUBLIC

Had to build this circuit with only the 3 gates provided. It could also be done with just an exclusive OR gate circuit.

by heath.white23 | updated March 12, 2015

and   exclusive   exclusive-or   gate-gates   not   or  

AND OR Digital circuit

AND OR Digital circuit PUBLIC

by heath.white23 | updated March 11, 2015

and   digital   gate   gates   not   or  

Positive-Edge Trigger Monostable

Positive-Edge Trigger Monostable PUBLIC

I was looking for a way to transform a clock signal into really short impulse to trigger another device. Normally we do this by transforming your clock signal into short spikes using a simple...

by Janvier | updated August 11, 2014

and   cmos   delay-line   impulse-generator   monostable   positive-edge   rc-timing   short-impulse   spike   trigger  

Logic Fun

Logic Fun PUBLIC

by geedeebee | updated January 08, 2014

and   logic-gate   not  

BCD converter

BCD converter PUBLIC

by zevlovex | updated September 09, 2013

7   and   bcd   display   gate   logic   logic-gate   or   segment  

Turn Signal System With Brake And Emergancy Flashers

Turn Signal System With Brake And Emergancy Flashers PUBLIC

Automotive Brake Light System Using CMOS Logic. includes brake turn signals and emergency flashers .

by epluznick | updated August 11, 2013

555   and   diode   flyback-diode   inverting   logic-gate   nor   pull-down   relay  

Logic gates test

Logic gates test PUBLIC

Use DC solver to derive and understand the truth tables of logic gates.

by Don.A | updated August 22, 2012

and   logic-gates   nand   nor   or   xnor   xor  

AND BJT Circuit


This is how I constructed an AND TTL Logic Gate using NPN BJT transistors.

by digitalcircuitman777 | updated August 08, 2012

and   bjt   digital   digitalcircuitman777   logic-gate   transistor   ttl  

Schmidt inverter with buffered output

Schmidt inverter with buffered output PUBLIC

by geico1989 | updated March 15, 2012

and   buffered   buffered-output   cmos   inbverter   nand   nmos   nor   or   schmidt  

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