Now showing circuits 51661-51680 of 53543. Sort by

USB ENABLED PERIPHERAL SWITCH

USB ENABLED PERIPHERAL SWITCH PUBLIC

5vdc From the USB port of the PC fires a 5V mini relay which passes 120VAC to the coils of a larger 120VAC 10A relay. The normally open contacts of the relay provide power to the duplex receptacle. I...

by stormtrooper | updated October 07, 2012

relay   switch   usb  

USB Fahrad Stromquelle

USB Fahrad Stromquelle PUBLIC

by PassiLP | updated June 28, 2013

USB Inrush

USB Inrush PUBLIC

by jmgao | updated April 09, 2024

USB Inrush Current Schematic

USB Inrush Current Schematic PUBLIC

See http://electronics.stackexchange.com/questions/36375/understanding-usb-inrush-current-requirements

by deisner | updated July 24, 2012

USB LED Light Driver

USB LED Light Driver PUBLIC

by febb | updated May 25, 2021

USB Light Test

USB Light Test PUBLIC

by febb | updated December 30, 2019

USB NiMH AAA charge controller

USB NiMH AAA charge controller PUBLIC

by febb | updated November 04, 2013

USB power backup controller

USB power backup controller PUBLIC

USB supply voltage control and backup using NiMh rechargeable battery.

by febb | updated April 22, 2014

5v-booster   pic12   power-supply   usb  

USB power backup supply

USB power backup supply PUBLIC

USB switch mode power supply and backup controller with 1 AAA rechargeable battery

by febb | updated April 15, 2014

pic12   power-supply   usb  

USB power outlet

USB power outlet PUBLIC

For things with USB plugs, here you go!

by maddy1112 | updated May 30, 2012

USB Power Outlet  (CircuitLab)

USB Power Outlet (CircuitLab) PUBLIC

by PatrickZhou | updated March 03, 2024

USB Power Supply

USB Power Supply PUBLIC

by bluebaron | updated June 07, 2012

USB Powered Audio Trigger

USB Powered Audio Trigger PUBLIC

Purpose: Using the power from a USB port and an audio signal from the headphone jack this circuit produces a signal which may be used to trigger other devices such as relays etc.

by reillyp | updated August 08, 2012

audio   trigger   usb  

usb solar

usb solar PUBLIC

by radzann | updated June 08, 2013

USB Solar Panel

USB Solar Panel PUBLIC

by K1DNR | updated June 18, 2013

USB-Gitarrenadapter

USB-Gitarrenadapter PUBLIC

by Wiesolator | updated September 12, 2013

USB1

USB1 PUBLIC

by ljuracz | updated February 18, 2015

lala  

USB鼠标diy充电

USB鼠标diy充电 PUBLIC

by yfstudio | updated November 24, 2012

USC Demo RCL

USC Demo RCL PUBLIC

by Georg | updated March 07, 2012

Usca

Usca PUBLIC

by py2kxh | updated June 02, 2016

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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