Sensor Warna TCS230.

Sensor Warna TCS230TCS230 color sensor is a converter IC to the frequency of light colors. There are two main components of this IC makers, namely photodioda and current to frequency converters. Each color can be drawn from the basic colors. To light, color is the color of the basic constituent Red, Green and Blue, or better known as RGB...

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Fungsi Dan Karakteristik Photodioda BPW41N

Fungsi Dan Karakteristik PhotodiodaPhotodioda often used as a catcher of light waves emitted by the Infrared. The amount of voltage or electrical current generated by the size depends photodioda radiation emitted by the infrared.Photodiodes made from semiconductors with a popular material is silicon or gallium arsenide, and others include...

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Gelang Warna (Nilai) Resistor

Gelang Warna (Nilai) ResistorResistor is the basic electronic components used to limit the amount of current flowing in one circuit. As the name implies is a resistive resistor and generally made of carbon materials. From Ohms law is known, the resistance is inversely proportional to the amount of current flowing through it. Unit resistance...

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Rumus Mengitung Nilai Resistor Seri|Paralel

ResistorBasically, all materials have resistive properties but some materials such as copper, silver, gold and metal materials generally have very little resistance. These materials deliver the electrical current very well, so-called conductors. The opposite of a conductive material, materials such as rubber, glass, carbon has a greater...

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Rangkaian Power Supplay

Electronic devices should be powered by direct current supply DC (direct current) which is stable in order to work properly. The battery or batteries is a source of DC power supply is best. But for applications that require greater power supply, the source of the battery is not enough. Sources of power supply is a source of alternating AC...

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1.25V-15.19V Regulator/Adaptor Variabel Digital

Rangkaian Regulator/Adaptor Variabel DigitalThis is a series regulator with variable output from the digital 1.25V to 15.19V The first section of the circuit comprises a digital up-down counter built around IC1, a quad 2-input NAND Schmitt trigger (IC CD4093), followed by IC2, a binary up-down counter (CD4029 IC). Two gates of IC CD4093...

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Rangkaian Speedometer Digital

Speedometer DigitalThis circuit serves to show the speed of the vehicle in kmph. An opaque disc is mounted on the spindle attached to the front wheel of the vehicle. The disc has about equidistant holes on its periphery. On one side of the disc an infrared LED is fixed and on the oppositeside of the disc, in line with the IR LED, a phototransistor...

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Rangkaian Osilator Berbasis Kristal

This is circuit for accurate time-base generation using the readily available 3.5795MHz crystal commonly used in telecommunication equipment. Crystal-based oscillator with divider IC chain or a similar circuit in the form of an ASIC is used for time-base generation. The 3.5795MHz crystal is used in conjunction with a CD4060-based crystal...

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Rangkaian Pre-Amp Mic Condenser

Pre-Amp Mic CondenserMicrophone amplifier circuit is simple, consisting of 2 levels. with wide dynamic regions, small noise, and can with a long cable about 50 meters.Skema rangkaian Pre-Amp mic condenserNote:all capacitor (elco) using 25-voltto avoid the buzzing sound, use a good regulator supplayThis circuit can provide voltage 6-20voltThis...

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Rangkaian Boster Radio Penerima FM

Boster Radio Penerima FMHere is a simple circuit of an FM booster that can be used to listen to programmes from distant FM stations clearly. This amplifier will pull in all distant FM stations clearly. The circuit is configured as a common-emitter tuned RF pre-amplifier wired around VHF/UHF transistor Q1.Skema rangkaian boster radio penerima...

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Rangkaian Neon Emergency Light Battery 6 volt

Neon Emergency Light Battery 6 voltThis circuit is IC controlled emergency light. This series of automatic switching-on of the light on mains failure and battery charger with overcharge protection. When mains is absent, the relay RL2 is in deenergised state, feeding battery supply to the inverter section via its N / C contacts and switch...

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Rangkaian USB Power Boster (USB Adaptor )

USB Power Boster (USB Adaptor )USB can be configured for connecting several peripheral devices to a single PC, Since a PC can supply only a limited power to the external devices connected through its USB port, when too many devices are connected simultaneously, there is a possibility of power shortage, Therefore an external power source...

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Rangkaian Control Relay Menggunakan InfraRed

Control Relay Menggunakan InfraRedNormally, home appliances are controlled by means of switches, sensors, etc. However, physical contact with switches may be dangerous if there is any shorting. The circuit described here requires no physical contact for operating the appliance. You just need to move your hand between the infrared LED (IR...

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Rangkaian Delay Speaker Sederhana

Rangkaian Delay SpeakerThis is scircuit which I built to one of audio amplifier projects to control the speaker output relay. The purpose of this circuit is to control the relay which turns on the speaker output relay in the audio amplifier. The idea of the circuit is wait around 5 seconds ofter the power up until the spakers are switched...

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Regulator 5 volt Meggunakan IC 7805

Regulator 5 volt IC 7805The IC 7805 provides circuit designers with an easy way to regulate DC voltages to 5v. Encapsulated in a single chip/package (IC), the 7805 is a positive voltage DC regulator that has only 3 terminals. They are: Input voltage, Ground, Output Voltage.Skema rangkaian regulator 5 voltLayout IC 7805Although the 7805 were...

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12 Volt Hifi Power Amplifier

Rangkaian 12 Volt Hifi Power Amplifier This is circuit amplifier contains only an op-amp and four transistors (easily available from your electronics junk box). the op-amp used is uA 741 which produces the required gain.The four transistors are wired as complementary Darlington’s which produces the drive for the speaker.Skema rangkaian...

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Rangkaian Power Amplifier MJ15003 -MJ15004

Power Amplifier MJ15003 -MJ15004When I began the design of this amp, my goal was to make a product better suited for the reproduction of complex music and voice. Although I emphasize the high electrical properties, the most important requirement is to create a superior sound, vivid images and superb spatial aural clarity.Although the average...

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Rangkaian Alarm Pintu Rumah

Rangkaian Alarm PintuThis circuit emits a beep and/or illuminates a LED when someone touches the door-handle from the outside. The alarm will sound until the circuit will be switched-off.Q1 forms a free-running oscillator: its output bursts drive Q2 into saturation, so Q3 and the LED are off. When part of a human body comes in contact with...

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Rangkaian STK 4192 Power Amplifier 50 Watt Stereo

STK 4192 Power Amplifier Circuit FeaturesThe STK4102II series (STK4192II) and STK4101V series (high-grade type) are pin-compatible in the outputrange of 6W to 50W and enable easy design. Small-sized package whose pin assignment is the sameas that of the STK4101II seriesBuilt-in muting circuit to cut off various kinds of pop noiseGreatly...

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Menentukan B-C-E Transistor Menggunakan Rangkaian.

Menentukan Basis-Collector-Emitter Transistor Menggunakan RangkaianTesting procedure: Connect randomly the pins of the transistor under test to J1, J2 and J3 sockets or clips. Close SW1, SW2 and SW3. Push on P1; if the transistor is in good health the response of the Identifier will be: Two terminals will show both LEDs illuminated,...

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Rangkaian pengukur jarak Digital

Pengukur jarak DigitalThis circuit measures the distance covered during a walk. Hardware is located in a small box slipped in pants' pocket and the display is conceived in the following manner: the leftmost display D2 (the most significant digit) shows 0 to 9 Km. and its dot is always on to separate Km. from hm. The rightmost display D1...

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Adaptor 12 volt menggunakan 2n3055

Rangkaian Adaptor 12 volt 2n3055This adapter circuit can deliver up to 3A at 12V output voltage. The circuit can be employed on occasions when a current of more that 3A is demanded for regulator. IC regulators of such high current rating are pretty hard to find.The transformer T1 steps down mains voltage, to 12rms & the rectifier bridge...

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+12Volt|-12Volt Dual Regulator Power Supplay

This is of a dual regulated that provides +12V and -12V from the AC mains. A regulator like this is a very essential tool on the work bench of an electronic hobbyist.Transformer T1 steps down the AC mains voltage and diodes D1, D2, D3 and D4 does the job of rectification. Capacitors C1 and C2 does of filtering.C3, C4, C7and C8 are decoupling...

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Converter 12 to 24VDC

Converter 12 to 24VDCThis 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 up the voltage just enough to provide necessary...

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Power Amplifier Berbasis IC LM12

Rangkaian Power Amplifier Berbasis IC LM12This is 80Watt power amplifier OCL circuit using devices pillar is the integrated circuit LM12. This interesting routes many good bass and treble alive. If a friend is the CD therefore has a beautiful voice and Pre Tone Control is good that some will take something very magical. Importantly should...

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