Sam Watson - Online Circuit Simulator | DCACLab | DCACLab

1

Three-way Switch or How To Turn a Light On or Off From Either End of A Long Hallway Regardless Of The Position Of The Other Switch.

6654

24 Dec 2014

2

A simple step-up transformer.

3887

18 Nov 2014

3

Quick but unregulated split power supply.

3408

22 Oct 2014

4

Differentiator circuit

3396

22 Oct 2014

5

6 Volt Lamp Flasher

4591

22 Oct 2014

6

Lamp-flashing circuit.

10988

21 Oct 2014

7

Using 'bucking' batteries: The voltage of the smaller battery is subtracted from the larger battery and the positive end of the smaller battery becomes the negative end of the two. This really works.

4620

21 Oct 2014

8

Square wave generator.

9662

24 Aug 2014

9

If circuit is built without resistor and fingertip bridges the gap the lamp will light. Water will also turn the circuit on, so it could be used to monitor any place that should stay dry. The lamp could be replaced by a sonalert for an audible alarm.

10616

14 Aug 2014

10

Full Wave Bridge prevents polarity mistake.

6130

27 Jul 2014

87344

Total Circuits Views

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