Sam Watson

Square wave generator.

Created: 20 Jun. 2014 8942 views

Triangle Wave Generator.

Created: 22 Jun. 2014 4396 views

Sawtooth Wave Generator

Created: 28 Jun. 2014 3502 views

Spike Generator

Created: 24 Jun. 2014 2888 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 4296 views

Full Wave Bridge prevents polarity mistake.

Created: 20 Jul. 2014 5462 views

Sine Wave Oscillator

Created: 16 Jul. 2014 5828 views

Lamp-flashing circuit.

Created: 06 Jun. 2014 10536 views

6 Volt Lamp Flasher

Created: 12 Jun. 2014 4245 views

Differentiator circuit

Created: 28 Jun. 2014 2963 views

Quick but unregulated split power supply.

Created: 02 Jul. 2014 3100 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 10015 views

Filter capacitor in output of full wave bridge rectifier.

Created: 27 May. 2014 4380 views

A simple step-up transformer.

Created: 18 Nov. 2014 3576 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 6348 views
80477
Total Circuits Views
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