Sam Watson

Square wave generator.

Created: 20 Jun. 2014 9273 views

Triangle Wave Generator.

Created: 22 Jun. 2014 4648 views

Sawtooth Wave Generator

Created: 28 Jun. 2014 3776 views

Spike Generator

Created: 24 Jun. 2014 3029 views

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.

Created: 10 Jul. 2014 4460 views

Full Wave Bridge prevents polarity mistake.

Created: 20 Jul. 2014 5772 views

Sine Wave Oscillator

Created: 16 Jul. 2014 6259 views

Lamp-flashing circuit.

Created: 06 Jun. 2014 10777 views

6 Volt Lamp Flasher

Created: 12 Jun. 2014 4429 views

Differentiator circuit

Created: 28 Jun. 2014 3201 views

Quick but unregulated split power supply.

Created: 02 Jul. 2014 3254 views

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.

Created: 16 May. 2014 10276 views

Filter capacitor in output of full wave bridge rectifier.

Created: 27 May. 2014 4568 views

A simple step-up transformer.

Created: 18 Nov. 2014 3732 views

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.

Created: 24 Dec. 2014 6501 views
83955
Total Circuits Views
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