"transistor"-tagged Public Circuits

Arduino NPN power drive PUBLIC

by paulmirel | updated February 16, 2017

arduino   npn   power   star-point   transistor  

BJT Transistor Book Problem PUBLIC

by jonesontherun | updated November 29, 2016

bjt   transistor  

magnetic switch/transistor PUBLIC

A circuit from a Forrest Mims III book. Comments welcome.

by ronneyg | updated September 05, 2016

led   transistor  

NPN Switch for Tesla Coil PUBLIC

by jeremy.kephart | updated April 15, 2016

switch   transformer   transistor  

NPN power output PUBLIC

by paulmirel | updated September 25, 2015

basic   npn   transistor  

Transistor Amp (current limited) PUBLIC

by mad_scientist_kyouma | updated November 24, 2014

amplifier   bias-point   common-emitter   transistor  

Darlington Triplet PUBLIC

by smackmillan | updated April 02, 2014

darlington-triplet   transistor  

BJT transistor PUBLIC

by waledtayib | updated December 04, 2013

bjt   transistor  

Two Transistor Amplifier PUBLIC

Two transistor amplifier. Gain of about 30 times (inverted) and low impedence output.

by luigi.maroni | updated September 30, 2013

amplifier   emitter-follower   gain   transistor  

PROTECTING THE CONTACTS OF A RELAY PUBLIC

by yengcorral | updated August 15, 2013

diode   dpdt   dpdt-relay   relay   transistor  

Basic (CMOS) Inverter PUBLIC

MOSFET (CMOS) inverter

by ACDC | updated June 19, 2013

basic   digital   inverter   mosfet   transistor  

NPN transistor PUBLIC

by kokang | updated May 31, 2013

transistor  

Single to dual power supply PUBLIC

This is a circuit that converts a single supply to a double supply without using a centre tapped transformer.

by shagas | updated May 15, 2013

dual   dual-power-supply   op-amp   power   power-supply   supply   transistor  

Led Flasher PUBLIC

This is a circuit which uses an npn and pnp transistor to briefly flash an LED every few seconds

by shagas | updated May 06, 2013

flasher   led   led-flasher   npn   pnp   timed   transistor  

Voltage Controled Current Sink PUBLIC

Opamp and transistor used to convert a voltage to a current. The voltage to current relationship can be tailored using the following formula: I = Vc/R1 Set R1 to a value that will produce the desired...

by ReverseEMF | updated April 06, 2013

constant-current-source   currentsink   opamp   transistor   volt-to-current-simk  

inverter PUBLIC

by pinsiso | updated April 01, 2013

inverting   transistor  

Sziklai pair PUBLIC

by theuscr | updated March 29, 2013

dc   low-dropout   sziklai   transistor  

dual led fader PUBLIC

by stripwax | updated March 03, 2013

fade   led   pulsing   rc   transistor  

Sawtooth generator PUBLIC

This is a simple sawtoothgenerator, build with a simple PNP and 2 NPN's.

by WouterL | updated March 01, 2013

generator   saw   sawtooth   tooth   transistor  

transistorhw PUBLIC

this is using a transistor, numbers are a little different than theoretical answers

by fortoboy | updated February 21, 2013

electronics   homework   transistor