Now showing circuits 21-28 of 28. Sort by

Single Supply Simple OpAmp gain circuit for mic test on microntrollers w A/D

Single Supply Simple OpAmp gain circuit for mic test on microntrollers w A/D PUBLIC

Simple amplifier which takes mic audio input and provides gain & DC centering for single supply microcontroller input

by manu | updated March 16, 2013

analog   audio   battery   microphone   preamp   single-supply  

Bypass capacitor

Bypass capacitor PUBLIC

The simulation of the bypass capacitor effect.

by nao | updated January 20, 2013

analog  

Arduino DUE

Arduino DUE PUBLIC

A detailed layout of the new Arduino Uno made entirely of box pieces; includes all pins as well as both USB ports and DC input jack.

by titous | updated December 24, 2012

analog   arduino   communication   dac   dc   digital   due   pwm   usb  

ezy mid side processor

ezy mid side processor PUBLIC

feel free to comment

by MS_LFZ | updated June 21, 2012

analog   differential   microphone   mid-side-decoder-op-amp   ne5532   op-amp   summing  

Logarithmic amplifier

Logarithmic amplifier PUBLIC

Standard log-amp design. Modified so both negative and positive signals will be processed.

by anubi | updated June 02, 2012

amplifier   analog   level-shift   op-amp  

Inverting Amplifier with Rails

Inverting Amplifier with Rails PUBLIC

An inverting amplifier with rails so voltage limits can be observed.

by tsturtev | updated April 23, 2012

analog   op-amp  

Debounced Input for Switch or Open-Collector

Debounced Input for Switch or Open-Collector PUBLIC

A Debounce circuit for use with a schmitt trigger and switches or open-collector/opto-couplers. Has 1ms debounce time as shown.

by thefekete | updated March 26, 2012

analog   debounce   digital   open-collector   schmitt   switch  

bandgap_1

bandgap_1 PUBLIC

bandgap reference. resistor values not yet adjusted

by wurstbonbon | updated March 05, 2012

analog   bandgap  

More tags

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