DIY Helmet Wiper Installation

Materials Required:

✅ Small DC motor (3V-6V)
✅ Wiper blade (small, from a toy car or scooter)
✅ Battery pack (Lithium-ion or AA batteries)
✅ Switch (push button or toggle)
✅ Flexible arm/rod (plastic or metal)
✅ Wiring & soldering kit
✅ Helmet (full-face or open-face)
✅ Glue/adhesive tape or screws

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Steps to Install a Helmet Wiper:

1. Attach the Wiper Blade

• Use a small wiper blade that fits your helmet’s visor.
• Fix it to a movable rod or directly on the motor shaft.

2. Install the DC Motor

• Place the motor on top or the side of the helmet.
• Secure it with screws or strong adhesive.
• Connect the wiper arm to the motor’s shaft.

3. Set Up the Power Source

• Use a 3V-6V battery pack (inside the helmet or in a pocket).
• Wire the motor to the switch and battery pack.

4. Install a Switch

• Attach a push button switch near the helmet chin or side.
• This allows easy control while riding.

5. Test the Wiper System

• Power ON the switch and check if the wiper moves smoothly.
• Adjust the speed if needed with a PWM speed controller.

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Upgrades & Customizations

💡 Use a rechargeable battery for long rides.
💡 Add a rain sensor for automatic operation.
💡 Use a small servo motor for controlled movement.