All Public Circuits

Now showing circuits 31161-31180 of 53505. Sort by recently modified name

	RLC resonance PUBLIC A square wave into a resistor, inductor, and capacitor can produce ringing and narrowband amplification by CircuitLab | updated June 08, 2017 frequency-domain   resonance   rf
	Op-amp non-inverting amplifier PUBLIC Two resistors plus an op-amp form a gain-of-10 amplifier. by CircuitLab | updated June 08, 2017 amplifier   op-amp
	Op-amp inverting amplifier PUBLIC Two resistors plus an op-amp form a gain-of-10 (inverted) amplifier. by CircuitLab | updated June 08, 2017 amplifier   op-amp
	MOSFET switching inductive loads PUBLIC A n-channel MOSFET switches an inductive load, both with and without a diode to catch the voltage spike. by CircuitLab | updated June 08, 2017 diode   flyback   inductive   mosfet   motor   power   relay
	MOSFET (CMOS) NOR gate PUBLIC Two n-channel MOSFETs and two complementary p-channel MOSFETs form a two-input CMOS NOR logic gate. by CircuitLab | updated June 08, 2017 cmos   digital   mosfet
	MOSFET (CMOS) NAND gate PUBLIC Two n-channel MOSFETs and two complementary p-channel MOSFETs form a two-input CMOS NAND logic gate. by CircuitLab | updated June 08, 2017 cmos   digital   mosfet
	MOSFET and resistor NOR gate PUBLIC Two n-channel MOSFETs plus one pull-up resistor form a two-input NOR logic gate. by CircuitLab | updated June 08, 2017 digital   mosfet   pull-up
	MOSFET and resistor NAND gate PUBLIC Two n-channel MOSFETs plus one pull-up resistor form a two-input NAND logic gate. by CircuitLab | updated June 08, 2017 digital   mosfet   pull-up
	JFET-based electret microphone amplifier PUBLIC Most electret microphone modules today come with a built-in JFET to help provide a low-impedance output and noise resistance, but these must be biased properly. by CircuitLab | updated June 08, 2017 amplifier   audio   bias-point   jfet
	LEDs with resistor biasing PUBLIC LEDs are usually found with a resistor in series to select the desired current (and therefore brightness and power consumption). by CircuitLab | updated June 07, 2017 bias-point   current-limiting   led
	Laplace transform step response and Bode plot PUBLIC CircuitLab can also handle arbitrary Laplace transform functions, and can produce step response plots in the time domain and Bode plots in the frequency domain. by CircuitLab | updated June 07, 2017 bode   laplace
	Diode turn-off time PUBLIC Diodes can take a surprisingly long time to turn off, as we show in this demo. by CircuitLab | updated June 07, 2017 diode   switching
	Diode full-wave rectifier PUBLIC Four diodes (a "bridge rectifier") plus a capacitor can be used to rectify AC into DC, with conduction over most of the the input power cycle. by CircuitLab | updated June 07, 2017 ac-to-dc   bridge-rectifier   diode   time-constant
	Diode half-wave rectifier PUBLIC A single diode plus a capacitor can be used to rectify AC into DC, but often with a lot of ripple at the output. by CircuitLab | updated June 07, 2017 ac-to-dc   diode   time-constant
	BJT current mirror PUBLIC Two NPN bipolar transistors form a current mirror. by CircuitLab | updated June 07, 2017 analog   bjt   translinear
	BJT Cascoded Active-load Differential Amplifier with CMFB PUBLIC 10 BJTs and an op-amp provide a gain of almost +70dB and about 16kHz bandwidth. A cascoded active load provides high-impedance load for the emitter-coupled pair. by CircuitLab | updated June 07, 2017 amplifier   analog   bjt   cascode   feedback
	BJT audio amplifier PUBLIC A one-transistor amplifier, intended to amplify audio picked up by a piezoelectric transducer. by CircuitLab | updated June 07, 2017 amplifier   audio   bjt   filter   frequency-domain   high-pass   low-pass
	7805 & Wall-wart Experiencing Voltage Drop-out PUBLIC A 7805 linear voltage regulator can't quite maintain its output voltage. Can you fix it? by CircuitLab | updated June 07, 2017 power-supply   transformer   voltage-regulator
	555 Timer as Pulse Width Modulation (PWM) Generator PUBLIC A 555 Timer can be used with variable "control" input to create a pulse width modulation (PWM) generator with its digital duty cycle varying based on an analog input voltage. by CircuitLab | updated June 07, 2017 555   pwm
	555 Timer as Astable Multivibrator (Oscillator) PUBLIC A 555 timer can be used with a few resistors and a capacitor to make an oscillator, switching states as the capacitor charges and discharges. by CircuitLab | updated June 07, 2017 555   oscillator   time-constant

Tags

555   7805   ac-to-dc   active-filter   amplifier   analog   and   anode   attenuator   atx   audio   automotive   band-reject   bandgap   behavioral   bias-point   bjt   bode   bridge-rectifier   button   calculator   cascaded-filters   cascode   cathode   cmos   colpitts   compensation   constant-current-source   current-limiting   current-mirror   current-monitor   current-regulator   dac   dc-to-ac   device-modeling   differential   differentiator   digital   diode   divider   emitter-follower   feedback   filter   flyback   flyback-diode   frequency-domain   full-wave   guitar   ham-radio   high-pass   high-speed   high-voltage   hv   hysteresis   ic   ignition-coil   induction   inductive   inductive-load   initial-conditions   instrumentation-amplifier   integrator   inverting   jfet   laplace   led   led-array   level-shift   lighting   lipo   lm317   load-cell   logic-gate   low-pass   mechanical   microcontroller   microphone   mosfet   motor   multivibrator   non-inverting   nonlinear   nor   notch   ohms-law   op-amp   optical   or   oscillator   parallel   passive   passive-filter   pcb-design   phase-shift   photodiode   photoresistor   phototransistor   piezo   plants   potentiometer   power   power-supply   power-supply-unit   preamp   pull-down   pull-up   pwm   rc   relaxation-oscillator   relay   resistor-ladder   resonance   rf   rlc   rom   saturation   schmitt-trigger   sensor   series   servo-motor   signal   spark-plug   stability   stepper   summing   superposition   switching   time-constant   transformer   transistor   translinear   twin-t   voltage-divider   voltage-regulator   waveform-arithmetic   wiring   xnor   xor   zener-diode   zero-voltage-switching  

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