Essential viewing for any one thinking of buying a laser pointer on eBay. Explanations of the 3 main ways sellers of laser pointers on eBay scam people AND put their health at risk. If you want a laser pointer, check this video out before you purchase anything.
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Use a multimeter and check for ground
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Hack someone's web cam or online security camera
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Use a multimeter to test common household appliances
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Transform Multiple Screens into One Big Virtual Display
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Graph Mario on a TI-83 Calculator
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Calculate compound interest using a TI-84 and solver
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Print 2-sided (duplex) w/ an Epson all-in-one printer
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Play tetris on a simple Canon calculator
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Use Quick Connect Wireless with Epson projectors
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Use a TI-84 calculator as an MP3 Player!
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Troubleshoot common problems with a CD player
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Use an external hard drive for extra storage with your AppleTV
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Make your laser pointer run on AAA batteries
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Make a simple toy motor
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Resize a Breitling watch bracelet
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Build a small DIY hydrogen fuel cell science experiment
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Make a burning laser pointer that produces heat
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Set up Google TV on Sony's Internet TV Blu-ray Disc Player
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The Anti-Cheater Hidden Camera Wall Hook
How To:
Connect a DirectTV set-top box or DVR to the Internet
How To:
Use a multimeter and check for ground
How To:
Hack someone's web cam or online security camera
How To:
Use a multimeter to test common household appliances
How To:
Transform Multiple Screens into One Big Virtual Display
How To:
Graph Mario on a TI-83 Calculator
How To:
Calculate compound interest using a TI-84 and solver
How To:
Print 2-sided (duplex) w/ an Epson all-in-one printer
How To:
Play tetris on a simple Canon calculator
How To:
Use Quick Connect Wireless with Epson projectors
How To:
Use a TI-84 calculator as an MP3 Player!
How To:
Troubleshoot common problems with a CD player
How To:
Use an external hard drive for extra storage with your AppleTV
How To:
Make your laser pointer run on AAA batteries
How To:
Make a simple toy motor
How To:
Resize a Breitling watch bracelet
How To:
Build a small DIY hydrogen fuel cell science experiment
How To:
Make a burning laser pointer that produces heat
How To:
Set up Google TV on Sony's Internet TV Blu-ray Disc Player
News:
The Anti-Cheater Hidden Camera Wall Hook
How To:
Connect a DirectTV set-top box or DVR to the Internet
2 Comments
That one in the middle isnt a 240mW thats a Lie. Its only a 50mW. And its still good, thats just low on battery.
Oh I see whats going on here thanks
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