Germanium diodes

Germanium diodes are a type that has been in use since the early days of radio and although they have been largely superceded by silicon signal diodes and integrated circuits, they may still be found as signal diodes in older radio circuits, where...

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Silicon rectifier

Silicon rectifier diodes, are used in many applications from high voltage, high current power supplies, where they rectify the incoming mains (line) voltage and must pass all of the current required by whatever circuit they are supplying; this...

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Light-Emitting Diode (LED) circuit

Usually, circuit is made with some basic parts such as capacitors and resistors. Those basic parts are then built into some several combination that structure building blocks for other circuits. Some people who have enough experiences might not find...

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IC 4511

The IC 4511 is a BCD to 7-segment decoder driver. Its function is to convert the logic states at the outputs of a BCD, or binary coded decimal, counter like the 4510 into signals which will drive a 7-segment display. The display shows the decimal numbers...

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simbul elektronic

simbul elektronic The diagram below shows passive components, resistors, capacitors and inductors, and also electrical components such as switches, relays, motors and lamps. Also shown are the symbols for wires that are not joined ( no physical electrical...

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IC TDA1554

This is a simple circuit. Just use a single IC, but the amplifier has 4 channels, 11 channels per watt, which is Philip IC TDA1554 number suitable for listening at home or in any vehicle. Just because the power supply 12-15 volt or will be used to...

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Resistor color

Electronic components are essential fizikal elements in electronic systems. Each component has a direct impression of the functioning of electronic equipment. The components are connected with each other by using a solder (solder) on board litar printed...

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Electronic Diesel Control (EDC)

Electronic Diesel Control (EDC) is an electronic engine- management system for diesel engines. Bosch presented the first system of this kind in 1986. All control and regulation functions are combined in one electronic engine control unit to which...

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Digital clocks

Building a digital clock is a great project with a rewarding climax. The 6-digit clock described here, besides being a great conversation piece, will make an outstanding piece of furniture for your desk or living room. Digital clocks,...

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Program cosmonau

Program cosmonaut State leads triumphant first spaceman, Dr Sheikh Muszaphar Shukor in October off the historical record but not a meaningful point he met noktah. I not likely that free than glory are listed by Sheikh Muszaphar, it also followed the...

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