Here's how to make a simple green laser projector using a DC motor, pipes, and epoxy.
Keep Your Connection Secure Without a Monthly Bill. Get a lifetime subscription to VPN Unlimited for all your devices with a one-time purchase from the new Gadget Hacks Shop, and watch Hulu or Netflix without regional restrictions, increase security when browsing on public networks, and more.
Other worthwhile deals to check out:
How To:
Hack a 20-Year-Old "Brick" Phone into a Digital Cell You Can Text On
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:
10 Unique & Practical Ways to Repurpose Your Old Hard Disk Drives
How To:
DIY Stick Welder from Old Microwave Parts
How To:
Build a firewall from a junk PC to protect networks
How To:
Hack a coin operated laundry machine
How To:
Eavesdrop on a Bluetooth headset
How To:
Make an AC Arc Welder Using Parts from an Old Microwave, Part 1
How To:
Hack Smart Cards for satellite TVs
How To:
Mod Your Old iPod 30-Pin Dock into a Bluetooth Speaker for Your iPhone 5
How To:
Build a pulse motor
How To:
Program Wiimote button combinations using GlovePie
How To:
Make and launch your own amateur rockets
News:
Infrared LEDs Protect Your License Plate Number from Police Cams
How To:
Quick-N-Dirty Circuit Board Repair: How to Patch Faded or Corroded Traces with Pencil Lead
How To:
Hack your electricity meter
How To:
Extract an RFID chip from a card & make it wearable
How To:
Trigger traffic lights to change from red to green
How To:
Hack Software & Run a Trial Program Forever
How To:
Hack a 20-Year-Old "Brick" Phone into a Digital Cell You Can Text On
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:
10 Unique & Practical Ways to Repurpose Your Old Hard Disk Drives
How To:
DIY Stick Welder from Old Microwave Parts
How To:
Build a firewall from a junk PC to protect networks
How To:
Hack a coin operated laundry machine
How To:
Make an AC Arc Welder Using Parts from an Old Microwave, Part 1
How To:
Eavesdrop on a Bluetooth headset
How To:
Hack Smart Cards for satellite TVs
How To:
Mod Your Old iPod 30-Pin Dock into a Bluetooth Speaker for Your iPhone 5
How To:
Make and launch your own amateur rockets
How To:
Build a pulse motor
How To:
Program Wiimote button combinations using GlovePie
News:
Infrared LEDs Protect Your License Plate Number from Police Cams
How To:
Quick-N-Dirty Circuit Board Repair: How to Patch Faded or Corroded Traces with Pencil Lead
How To:
Hack your electricity meter
How To:
Extract an RFID chip from a card & make it wearable
How To:
Trigger traffic lights to change from red to green
How To:
Hack Software & Run a Trial Program Forever
3 Comments
He sounds like kurmit the frog but nice idea though
He sounds a bit like kermit the frog
rather cool!
Share Your Thoughts