Few people know the secret function of the mobile charger that you won’t believe (Page 2 ) | April 25, 2025

1. Mini extractor or portable fan

• By connecting a small motor to the charger’s USB output, you can drive a fan made from plastic bottle paddles.
• Ideal for desks, welding work or as a fume extractor.

2. Power source for small devices

• You can use the charger as a source to power LEDs, AM/FM radios, or home sensors.
• It is especially useful in school or electronics learning projects.

3. Makeshift USB Lamp

• Splice a USB cable to an LED strip and you’ll get a work light.
• You can fix it on the work table or use it in dark areas of the house.

4. Modified Solar Charger

• Reuse the charger circuit as a voltage converter.
• By connecting it to a small solar panel, you can charge flashlights or radios without electricity.

5. Electric lathe for craft projects

• Using a motor and a stable base, the loader can drive a small homemade lathe for lightweight wood or plastic parts.

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