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68 Threads found on edaboard.com: Falstad

[Moved] Struggling with PWM!!

Homework again..... look this simulation , edit values and circuit. Chance load so that Ic = 2A, measure currents and voltages etc etc... and use
   Elementary Electronic Questions :: 12-30-2011 23:12 :: kak111 :: Replies: 1 :: Views: 587

which inductor current waveform is correct?

Inductor behavior is complicated. I'm a fan of the analog simulations. Here's the interactive java applet for an inductor, showing waveforms. As you'll see a portion of your triangle wave is correct as post #2 stated. (You may be asked to allow network type communication. Click
   Elementary Electronic Questions :: 11-01-2011 20:02 :: BradtheRad :: Replies: 4 :: Views: 1295

bi stable mutivibrator question

Here is simulation for bistable FlipFlop circuit You can test , measure and modify circuit
   Elementary Electronic Questions :: 10-28-2011 21:36 :: kak111 :: Replies: 1 :: Views: 1158

Newbie Learning Question: Timers and Vibration Motors

Test with
   Elementary Electronic Questions :: 09-06-2011 05:52 :: kak111 :: Replies: 2 :: Views: 785

Help: Circuit to alternately activate two relays on repeated input for pneumatic sys

Here is Triggered Bistable FlipFlop with 555 timer Ic Test 6+10.20027730826997+50+5.0+43%0A165+400+208+624+208+2+0.0%0Aw+352+128+720+128+0%0Aw +464+176+464+128+0%0Aw+528+240+528+128+0%0Aw+528+272+592+272+0%0Aw +560+272+560+160+0%0Aw+560+160+272+160+0%0Aw+352+128+352+192+
   Hobby Circuits and Small Projects Problems :: 07-28-2011 16:54 :: kak111 :: Replies: 5 :: Views: 1893

Nice basic electronics simulator

Here is interesting basic simulator for beginners. Electronics Demonstrations for other physics Math, Physics, and Engineering Applets Thankyou
   Elementary Electronic Questions :: 03-04-2011 05:08 :: prmurthy :: Replies: 0 :: Views: 1709

Capturing a 0-10V DC analog Spike.....

Try a peak detector - it can be reset by an external transistor, or by using an open-drain output on one of the ports. (Java circuit simulator.)
   Analog Circuit Design :: 07-06-2010 22:34 :: tom66 :: Replies: 2 :: Views: 1081

Help me build a simple 50khz oscillator

You can build an astable multivibrator using 2 transistors 2 capacitors 4 resistors Java applet:
   Analog Circuit Design :: 01-15-2009 00:08 :: VSWR :: Replies: 8 :: Views: 8050