The Easy Way to Make a Blown Fuse Indicator , fuse indicator circuit

In this video, I wire 10 Ampere car fuse on batteries in parallel to generate Electrical fault!
new invention make smart fuse that only a few people know
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A burnt fuse indicator is a simple circuit that lets you know when a fuse has blown by lighting up an indicator, typically an LED. This can be a useful addition to electrical circuits or appliances to quickly identify and replace a blown fuse. Here's how you can create a basic burnt fuse indicator:

**Components You'll Need:**

1. LED (Light-Emitting Diode)
2. Current-limiting resistor (appropriate for the LED and power supply voltage)
3. Fuse holder
4. Fuse (of the desired rating)
5. Connecting wires
6. Power source

**Circuit Diagram:**

1. Connect one terminal of the fuse holder to the positive terminal of your power source.
2. Connect the other terminal of the fuse holder to one terminal of the LED.
3. Connect the other terminal of the LED to the ground (negative) terminal of your power source through the current-limiting resistor.

**How It Works:**

In a working circuit, the current flows through the fuse, and if the fuse is intact, the circuit is completed, allowing current to flow through the LED. The LED lights up to indicate that the circuit is functional.

If the fuse blows due to overcurrent or a fault, the circuit is interrupted, and no current flows through the LED. As a result, the LED goes off, indicating a blown fuse.

**Important Notes:**

1. Choose the LED and current-limiting resistor values according to your power source voltage to ensure the LED operates correctly without burning out.

2. The fuse holder should match the type and rating of the fuse you intend to use. Fuses are designed to break the circuit when the current exceeds their rated value.

3. Ensure the polarity of the LED is correct; otherwise, it won't light up.

4. When the fuse blows, it's important to identify the root cause of the problem and address it. Replacing the fuse without addressing the underlying issue can lead to repeated fuse failures.

5. Always exercise caution and work with electrical circuits safely, especially when dealing with power sources that may be hazardous.

This simple indicator can be incorporated into various electrical systems and appliances to help users quickly identify and address fuse issues, preventing unnecessary downtime.

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Circuits diagrams and code can be found on the blog
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Видео The Easy Way to Make a Blown Fuse Indicator , fuse indicator circuit канала inventor KR