capacitor
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Lights and Display Board Circuits
UP/DOWN Fading LED Lights
Outline Introduction Up Down Fading LED Lights Circuit PrincipleUp Down Fading LED Lights Circuit DiagramComponents RequiredUp Down Fading LED Lights Circuit…
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Metering and Instrument Circuits
LC Meter Circuit using 555 Timer
The value of a reactive element such as a capacitor or inductor is measured using an LC Metre circuit. The…
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Amplifier Circuit Diagrams
60 watt amplifier STK4038 schematic circuit diagram
STK4038 is an integrated AF power amplifier that can deliver 60 watts of output power into a 4-ohm load. The…
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LCD-LED Display
Little Nightlight Schematic Circuit Diagram
Here we describe a very simple, economical and light-weight automatic nightlight that runs on 230V AC mains and can be…
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LCD-LED Display
HANDMADE ENERGY SAVING LED LAMP (220V 50 LED) SCHEMATIC CIRCUIT DIAGRAM
In the end I made the led lamp 🙂 very often the breakdown of the apartment lamp in the region that caused the…
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Clock & Timer Circuit Diagrams
LONG TIME DELAYED TURN-OFF TIMER SCHEMATIC CIRCUIT DIAGRAM
When B is pressed in the given circuit, the capacitor (C) is charged. When we pull the button, the current of…
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Voltage Regulators Circuit Diagrams
BOOST REGULATOR SCHEMATIC CIRCUIT DIAGRAM
The use of switched-mode voltage regulators has increased considerably in recent years in parallel with technological developments. Several different types of…
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Amplifier Circuit Diagrams
AMPLIFIER POWER SUPPLY AND PROTECTION CIRCUITS Schematic Circuit Diagram
Power supply circuits that you can use in various power circuits such as an amphibious, preamplified, etc. circuits are available in low…
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Lights and Display Board Circuits
Automatic Bicycle Light Schematic Circuit Diagram
This automatic bicycle light makes cycling in the dark much easier (although you still need to pedal of course). The…
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Amplifier Circuit Diagrams
Guitar Amplifier PSU Schematic Circuit Diagram
Tubes (thermionic valves) have never departed from the amplified instrument scene and the majority of guitarists, including very young ones,…
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