Solar Cooling System For Helmets

Step 1: Find A Helmet

Solar Cooling System For Helmets
You can find a bike helmet almost anywhere like a Walmart or local convenient store.

Step 2: The Power System

Solar Cooling System For Helmets
Solar Cooling System For Helmets
Solar Cooling System For Helmets
Solar Cooling System For Helmets
Get your 2 9 volt batteries and positive and Negitive wires plus the fan and solder the wires to the batteries and fan and solar panels.

Step 3: The Switch

Solar Cooling System For Helmets
Of course you have to add your switch to the circuits so solder that together.

Step 4: Finished Cooling System!

Solar Cooling System For Helmets
This is what it should look like it only takes about 2 hours but you can have a cool ride in the sun on your bike!

Step 5: Also For...

Solar Cooling System For Helmets
This works for safety helmets too when working on the job in the hot blazing sun every day!
 
 

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