Make a crystal LED light from the chemicals in a cold compress that runs on USB power.
- Hot
- Latest
-
How To:
Crack Wi-Fi Passwords—For Beginners!
-
How To:
Hack a Vending Machine in 3 Easy Steps
-
How To:
Make a satellite dish Wi-Fi antenna for free internet
-
How To:
Hack into live, public security cameras and web cams
-
How To:
Build an eco-friendly directional WiFi antenna
-
How To:
Hack your electricity meter
-
How To:
Trigger traffic lights to change from red to green
-
How To:
Block RFID Signals, Build an RFID Reader Detector, and Make Custom RFID Tags
-
News:
Mod a flashlight into an IR night vision light
-
How To:
Hack a laser pointer into a burning laser
-
How To:
Fix Dead Lithium-Ion Batteries That Won't Hold a Charge Anymore
-
How To:
Hack a coin operated laundry machine
-
How To:
Make an Infrared Mask to Hide Your Face from Cameras
-
How To:
10 Unique & Practical Ways to Repurpose Your Old Hard Disk Drives
-
How To:
Hack Smart Cards for satellite TVs
-
How To:
Hack a satellite dish into a WiFi signal booster
-
How To:
Open a power supply without destroying a transformer
-
How To:
Build a weatherproof compact high gain WiFi antenna
-
How To:
Wire a car amplifier and subwoofer inside your house
-
How To:
Create cheap WiFi antennas for better reception
-
How To:
Crack Wi-Fi Passwords—For Beginners!
-
How To:
Hack a Vending Machine in 3 Easy Steps
-
How To:
Make a satellite dish Wi-Fi antenna for free internet
-
How To:
Hack into live, public security cameras and web cams
-
How To:
Build an eco-friendly directional WiFi antenna
-
How To:
Hack your electricity meter
-
How To:
Trigger traffic lights to change from red to green
-
How To:
Block RFID Signals, Build an RFID Reader Detector, and Make Custom RFID Tags
-
News:
Mod a flashlight into an IR night vision light
-
How To:
Hack a laser pointer into a burning laser
-
How To:
Fix Dead Lithium-Ion Batteries That Won't Hold a Charge Anymore
-
How To:
Hack a coin operated laundry machine
-
How To:
Make an Infrared Mask to Hide Your Face from Cameras
-
How To:
10 Unique & Practical Ways to Repurpose Your Old Hard Disk Drives
-
How To:
Hack Smart Cards for satellite TVs
-
How To:
Hack a satellite dish into a WiFi signal booster
-
How To:
Open a power supply without destroying a transformer
-
How To:
Build a weatherproof compact high gain WiFi antenna
-
How To:
Wire a car amplifier and subwoofer inside your house
-
How To:
Create cheap WiFi antennas for better reception
4 Comments
This is so sexi.
;)
where do u get sodium acetate in a bag?
Oh my god, I want to do that!
P.S. Couldn't you put in a small sterling engine and turbine to make it run off the heat of the sodium acetate?
my friend, its so exciting. Please help me with one thing, how did you turn the bulb on and off.... I can connect this to the USB port but do you know how can I turn it on and off through computer?
Share Your Thoughts