Electronics Questions & Answers last updated 5:35:20 PM PDT

inverting opamp question	asked by Ayyldz 0 answers · 1 comment January 21, 2017
What is this circuit	asked by x_Vortex_x 1 answer · 3 comments January 17, 2017
Splitplanes and crosstalk	asked by DEEP260592 0 answers · 5 comments January 12, 2017
Two power sources SOLVED	asked by Tillerman 1 answer · 2 comments January 05, 2017
Looking for Info 9V Cut Off Circuit.	asked by Antairus 1 answer · 1 comment January 01, 2017
Current question	asked by ohannis 1 answer · 0 comments January 01, 2017
Which is better, constant voltage or constant current for designing a Tablet AC power adaper?	asked by xjohndoe001x 1 answer · 0 comments December 14, 2016
How can I put comments on a circuit? SOLVED	asked by kcurrans 1 answer · 0 comments December 11, 2016
alternating current square wave induction circuit	asked by devid3an 2 answers · 2 comments December 09, 2016
Superposition not working	asked by dnadya 3 answers · 0 comments December 06, 2016
Why car battery voltage varies so much?	asked by SJohnsson 2 answers · 4 comments December 05, 2016
Generator extension cord thick enough	asked by CAMIE538 2 answers · 1 comment December 04, 2016
How to draw this diagram?	asked by ASAFboy 1 answer · 0 comments December 04, 2016
Calculate input and output impedance of inverting amplifier (op-amp)	asked by wallier9 1 answer · 0 comments December 01, 2016
Turn on 3V LED from Arduino with 5V supply with MOSFET	asked by wallier9 1 answer · 0 comments December 01, 2016
Resistor getting too hot - LEDs SOLVED	asked by SJohnsson 1 answer · 1 comment December 01, 2016
Write KCL KVL equations for resistor divider	asked by dnadya 0 answers · 0 comments December 01, 2016
Summing three inputs with op amp SOLVED	asked by vivgre78 1 answer · 0 comments November 27, 2016
Why integrator stops integrating?	asked by vivgre78 1 answer · 0 comments November 25, 2016
Bridge rectifier more or less efficient than single diode half bridge? SOLVED	asked by HZSA 2 answers · 2 comments November 21, 2016
How to connect emergency stop button to Sherline lathe?	asked by gavers7 3 answers · 1 comment November 21, 2016
Voltage drop across capacitor in series with resistor	asked by carrolllip86 4 answers · 0 comments November 21, 2016
Tri-color RGB LED - share 1 resistor or use 3?	asked by iwebber 2 answers · 0 comments November 21, 2016
Using diodes to limit current to an LEDs SOLVED	asked by eamadas4353 1 answer · 0 comments November 18, 2016
Precision capacitor measurement with op amp, resistors, oscilloscope? SOLVED	asked by nitabobby64 2 answers · 0 comments November 17, 2016

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