🚲 DIY Bicycle Horn – Make Your Own Horn for Safety
🚲 DIY Horn – Make Your Own Horn for Safety Want to make your bike ride safer and more fun? A DIY bicycle horn is a great way to get attention on the road and alert others. Let’s create a horn using easy-to-find materials! 📦 Materials Needed: Plastic bottle (small, like a water bottle) Rubber balloon (for the sound mechanism) Straw (for directing air flow) Rubber tubing (to attach to the bike) Tape or glue Scissors (to cut the bottle and balloon) Plastic cap (to seal the bottle) Small metal or plastic bell (optional for extra sound) ⚙️ Steps to Build: Prepare the bottle : Take a small plastic bottle and cut the bottom part off. This will act as the base of the horn. Attach the balloon : Cut a small rubber balloon and stretch it over the open end of the bottle. This will act as the sound-producing diaphragm . Insert the straw : Cut a straw and attach it to the side of the bottle, ensuring it’s aligned to direct air from the ball...