Circuit Project Electronic

Archive for the 'dc converter' Category

dc to dc converter using ic ne555
Wednesday, November 17th, 2010

This circuit is called DC TO DC converter circuit.Which increase the voltage circuit.There can be customized to change the output values.
When the power supply input to IC1 is the output pin 3 at a frequency of 1 kHz.The frequency is Q1 and Q2, which will continue to use push pool work interchangeably.If this is the [...]

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Power supply positive-negative-ground from a single power supply
Wednesday, November 10th, 2010

I like to try different circuits. Using adapters as a power source. Which it has disadvantages be it can not turn on the negative power supply.
However, this circuit can supply both positive and negative.
This circuit is used IC number NE555 set up to stable multi vibrator.It produces a frequency rectangular patch of about 100 Hz.Out [...]

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Converter 12 to 24VDC
Friday, February 19th, 2010

This is DC to DC converter can provide up to 24V from a 12V volt DC. It can be used to run radios, small lights, relays, horns and other 24V accessories from a 12V vehicle with a maximum draw of about 800mA. It can be used to charge one 12V battery from another, or step [...]

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