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Showing posts with label rectifier. Show all posts

Thursday, August 28, 2014

Police Lights associate crystal rectifier Project

This schema uses a 555 timer that is setup to each runn in associate Astable operative mode. This generates a nonstop output via Pin three within the type of a sq. wave. once the timers output changes to a high state this triggers the a cycle the 4017 4017 decade counter telling it to output consecutive sequent output high. The outputs of the 4017 ar connected to the LEDs turning them on and off.

Schematic
Police

Parts List

1x - NE555 Bipolar Timer
1x - 4017 Decoded Decade
6x - 1N4148 Diode
1x - 1K Resistor (1/4W)
1x - 22K Resistor (1/4W)
2x - 4.7K Resistor (1/4W)
6x - 470 Resistor (1/4W)
1x - 2.2µF Electrolytic Capacitor (16V)
2x - BC547 NPN Transistor
2x - LED (Blue)
2x - LED (Red)
1x - 9V Voltage Battery Link

Friday, August 15, 2014

Using LED as a diode Rectifier Wiring diagram Schematic

This is a simple LED as a diode Rectifier Circuit Diagram. In certain situations where the current is not high, we can use the famous LED (LED) and diode rectifier voltage power diagram. The LED can be used without problem in a rectification schema, and also works in the power ratings. Pay attention not to exceed the maximum current of the LED in a wave rectifier.

Using LED as a diode Rectifier Circuit Diagram