Laser can refresh your air by kill the bad bacteria and fungus in the air.You can make a cool lamp too. All with the usb power.
How To:
Crack Wi-Fi Passwords—For Beginners!
How To:
Hack a Vending Machine in 3 Easy Steps
How To:
Fix Dead Lithium-Ion Batteries That Won't Hold a Charge Anymore
How To:
Make a satellite dish Wi-Fi antenna for free internet
How To:
Hack a coin operated laundry machine
How To:
Build Your Own Internet Radio Player, AKA Pandora's Box
News:
Turn your monitor into a hi-voltage Kitty fence
How To:
Hack your electricity meter
How To:
Light a light bulb with a potato battery
News:
Infrared LEDs Protect Your License Plate Number from Police Cams
How To:
Hack RFID enabled credit card & steal money for cheap
How To:
Build a low cost portable hamstick antenna
News:
These Guys Hacked Together a Raspberry Pi & Car Steering Wheel to Play Mario Kart
How To:
Secretly record people with your own spy sunglasses
How To:
10 Unique & Practical Ways to Repurpose Your Old Hard Disk Drives
How To:
Make an Infrared Mask to Hide Your Face from Cameras
How To:
Make a Super Cheap One-Way Check Valve
How To:
Make a Secret Car Compartment
How To:
Eavesdrop on a Bluetooth headset
How To:
Make a PVC Hand Pump to Move Water, Compress Air, & Create Vacuum
How To:
Crack Wi-Fi Passwords—For Beginners!
How To:
Hack a Vending Machine in 3 Easy Steps
How To:
Fix Dead Lithium-Ion Batteries That Won't Hold a Charge Anymore
How To:
Make a satellite dish Wi-Fi antenna for free internet
How To:
Hack a coin operated laundry machine
How To:
Build Your Own Internet Radio Player, AKA Pandora's Box
News:
Turn your monitor into a hi-voltage Kitty fence
How To:
Hack your electricity meter
How To:
Light a light bulb with a potato battery
News:
Infrared LEDs Protect Your License Plate Number from Police Cams
How To:
Hack RFID enabled credit card & steal money for cheap
How To:
Build a low cost portable hamstick antenna
News:
These Guys Hacked Together a Raspberry Pi & Car Steering Wheel to Play Mario Kart
How To:
Secretly record people with your own spy sunglasses
How To:
10 Unique & Practical Ways to Repurpose Your Old Hard Disk Drives
How To:
Make an Infrared Mask to Hide Your Face from Cameras
How To:
Make a Super Cheap One-Way Check Valve
How To:
Make a Secret Car Compartment
How To:
Eavesdrop on a Bluetooth headset
How To:
Make a PVC Hand Pump to Move Water, Compress Air, & Create Vacuum
9 Comments
where'd the lasers get their power source? battery? thought this was USB powered...
Probably battery powered laser pointer, the idea is cool though, but the laser pointers would be a hassle to turn off and on and it would last maybe a couple hours.
I made one of those usb fans and i dont get lots of power so the weight of all those laser pointers would make mine super slow
you understand that the lasers do absolutly nuthing right?
you're doing absolutely nothing!
Exactly, i've never heard of such rubbish before! And anyway how does it draw in the air from the base if the blades are cut off? how does it push the air out? Pointless!!!
Not only the battery powered laser would be lame but how does it move any air NO FAN BLADES
thid is so stupid
I agree it's pointlessor stupid, but it's beautiful. Mine is !
Share Your Thoughts