Public circuits tagged "555"

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	OneShot555Timer PUBLIC 555 used as a "one shot" timer. by vanderghast \| updated March 15, 2023 555 one-shot timer
	555 Timer 50% Duty Cycle PUBLIC The circuit generates a 50% Duty Cycle Square Wave using a 555 Timer. The integrator comprised of OA1 generates the triangle wave. OA2 serves to buffer the Square wave. Feed the Triangle Wave into a... by Researchsupportspec2 \| updated April 24, 2022 555 triangle-generator
	Astable Dummy alarm PUBLIC by Beera1 \| updated March 07, 2021 555 astable dummy-alarm time-constant
	MOSFET LED strip switching - with 3.3V control, using 555 timer PUBLIC WIP on using a 555 timer IC to drive an IRF540 MOSFET for 12V LED strip PWM without needing the microcontroller to supply fast PWM. INCOMPLETE. by ringerc \| updated June 16, 2019 555 driver mosfet pwm
	555 Monostable circuit PUBLIC by Beera1 \| updated October 09, 2018 555
	Improved 555 Dual-LED blinker with 50% duty cycle PUBLIC by mk5734 \| updated August 07, 2018 555
	555 Dual-LED blinker with 50% duty cycle PUBLIC by mk5734 \| updated August 01, 2018 555 pwm
	Basic 555 Implementation PUBLIC Basic 555 IC timer implementation. by mk5734 \| updated April 26, 2018 555
	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
	delayed-pulse-555-monostable PUBLIC Delayed pulse using only one 555 timer by Akh \| updated July 12, 2016 555 monostable
	555 PWM Generator PUBLIC The simplest PWM generator possible. Tested and approved in real-life. Cheap and reliable!! by GabrielPauka \| updated April 26, 2016 555 pwm
	traffic Light PUBLIC by nkeck \| updated February 11, 2015 555 led light logic not traffic
	555 Astable PUBLIC by patrick.laurin.3 \| updated June 14, 2014 555
	555 Timer PWM PUBLIC Standart schematic for 555 chip for PWM generator. by febb \| updated March 02, 2014 555 timer
	8-LED color oscillator PUBLIC by hbs22 \| updated December 16, 2013 555 led logic-gate
	Servo Controller PUBLIC Simple circuit to control servo motor with a potentiometer. by solderspot \| updated December 11, 2013 555 controller servo
	555 Adjustable duty cycle square wave oscillator PUBLIC By adjusting R2, the output duty cycle can be adjusted. There is a trade-off, though, in that this adjustment also modifies frequency. by robpaige \| updated December 05, 2013 555
	555 Timer as Astable Multivibrator (Oscillator) model error PUBLIC UPDATE: For a while, around 130723, the CL 555 timer model appeared to now operate correctly but as at 131202, it is broken again as described below. The high level voltage at the OUTPUT pin of the CL... by signality \| updated December 02, 2013 555 astable multivibrator timer
	555 LDR delay timer PUBLIC LDR controller motor drive with turn on delay by signality \| updated October 15, 2013 555 ldr monostable photoresistor schmitt-trigger

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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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	OneShot555Timer PUBLIC 555 used as a "one shot" timer. by vanderghast \| updated March 15, 2023 555 one-shot timer
	555 Timer 50% Duty Cycle PUBLIC The circuit generates a 50% Duty Cycle Square Wave using a 555 Timer. The integrator comprised of OA1 generates the triangle wave. OA2 serves to buffer the Square wave. Feed the Triangle Wave into a... by Researchsupportspec2 \| updated April 24, 2022 555 triangle-generator
	Astable Dummy alarm PUBLIC by Beera1 \| updated March 07, 2021 555 astable dummy-alarm time-constant
	MOSFET LED strip switching - with 3.3V control, using 555 timer PUBLIC WIP on using a 555 timer IC to drive an IRF540 MOSFET for 12V LED strip PWM without needing the microcontroller to supply fast PWM. INCOMPLETE. by ringerc \| updated June 16, 2019 555 driver mosfet pwm
	555 Monostable circuit PUBLIC by Beera1 \| updated October 09, 2018 555
	Improved 555 Dual-LED blinker with 50% duty cycle PUBLIC by mk5734 \| updated August 07, 2018 555
	555 Dual-LED blinker with 50% duty cycle PUBLIC by mk5734 \| updated August 01, 2018 555 pwm
	Basic 555 Implementation PUBLIC Basic 555 IC timer implementation. by mk5734 \| updated April 26, 2018 555
	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
	delayed-pulse-555-monostable PUBLIC Delayed pulse using only one 555 timer by Akh \| updated July 12, 2016 555 monostable
	555 PWM Generator PUBLIC The simplest PWM generator possible. Tested and approved in real-life. Cheap and reliable!! by GabrielPauka \| updated April 26, 2016 555 pwm
	traffic Light PUBLIC by nkeck \| updated February 11, 2015 555 led light logic not traffic
	555 Astable PUBLIC by patrick.laurin.3 \| updated June 14, 2014 555
	555 Timer PWM PUBLIC Standart schematic for 555 chip for PWM generator. by febb \| updated March 02, 2014 555 timer
	8-LED color oscillator PUBLIC by hbs22 \| updated December 16, 2013 555 led logic-gate
	Servo Controller PUBLIC Simple circuit to control servo motor with a potentiometer. by solderspot \| updated December 11, 2013 555 controller servo
	555 Adjustable duty cycle square wave oscillator PUBLIC By adjusting R2, the output duty cycle can be adjusted. There is a trade-off, though, in that this adjustment also modifies frequency. by robpaige \| updated December 05, 2013 555
	555 Timer as Astable Multivibrator (Oscillator) model error PUBLIC UPDATE: For a while, around 130723, the CL 555 timer model appeared to now operate correctly but as at 131202, it is broken again as described below. The high level voltage at the OUTPUT pin of the CL... by signality \| updated December 02, 2013 555 astable multivibrator timer
	555 LDR delay timer PUBLIC LDR controller motor drive with turn on delay by signality \| updated October 15, 2013 555 ldr monostable photoresistor schmitt-trigger

"555"-tagged Public Circuits

OneShot555Timer PUBLIC

555 Timer 50% Duty Cycle PUBLIC

Astable Dummy alarm PUBLIC

MOSFET LED strip switching - with 3.3V control, using 555 timer PUBLIC

555 Monostable circuit PUBLIC

Improved 555 Dual-LED blinker with 50% duty cycle PUBLIC

555 Dual-LED blinker with 50% duty cycle PUBLIC

Basic 555 Implementation PUBLIC

555 Timer as Pulse Width Modulation (PWM) Generator PUBLIC

555 Timer as Astable Multivibrator (Oscillator) PUBLIC

delayed-pulse-555-monostable PUBLIC

555 PWM Generator PUBLIC

traffic Light PUBLIC

555 Astable PUBLIC

555 Timer PWM PUBLIC

8-LED color oscillator PUBLIC

Servo Controller PUBLIC

555 Adjustable duty cycle square wave oscillator PUBLIC

555 Timer as Astable Multivibrator (Oscillator) model error PUBLIC

555 LDR delay timer PUBLIC

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