A dad and his two boys show you how to make a battery from lemons as a tribute to Mr Wizard. This is a kid-safe project and a great way to learn about electricity and science.
Just updated your iPhone to iOS 18? You'll find a ton of hot new features for some of your most-used Apple apps. Dive in and see for yourself:
How To:
Quick-N-Dirty Circuit Board Repair: How to Patch Faded or Corroded Traces with Pencil Lead
How To:
Fix Dead Lithium-Ion Batteries That Won't Hold a Charge Anymore
How To:
10 Unique & Practical Ways to Repurpose Your Old Hard Disk Drives
How To:
Make an AC Arc Welder Using Parts from an Old Microwave, Part 1
News:
Infrared LEDs Protect Your License Plate Number from Police Cams
How To:
Make a PVC Hand Pump to Move Water, Compress Air, & Create Vacuum
How To:
Build a burning blue/violet laser
How To:
Make a homemade fractal antenna for HD and digital TV reception
News:
Teens Pulled Over in Their Almost Street Legal (And Totally Cool) DIY Wooden Car
How To:
Make an LED or a light emitting diode
How To:
Hack RFID enabled credit card & steal money for cheap
How To:
Use a Flatbed Scanner and Raspberry Pi to Take Super Sharp Macro Photos
How To:
Create cheap WiFi antennas for better reception
How To:
Turn an old pair of headphones into a wireless reciever box
How To:
Hack a transistor radio to hear Air Traffic Control
How To:
Light Up Your iPhone's Apple Logo in Old School Rainbow Colors
How To:
Emulate joystick input with a Wiimote and GlovePie
News:
10 New Life Hacks You Need to Know
News:
Thwart the Bluetooth hack
How To:
Solder magnet wires
How To:
Quick-N-Dirty Circuit Board Repair: How to Patch Faded or Corroded Traces with Pencil Lead
How To:
Fix Dead Lithium-Ion Batteries That Won't Hold a Charge Anymore
How To:
10 Unique & Practical Ways to Repurpose Your Old Hard Disk Drives
How To:
Make an AC Arc Welder Using Parts from an Old Microwave, Part 1
News:
Infrared LEDs Protect Your License Plate Number from Police Cams
How To:
Make a PVC Hand Pump to Move Water, Compress Air, & Create Vacuum
News:
Teens Pulled Over in Their Almost Street Legal (And Totally Cool) DIY Wooden Car
How To:
Make a homemade fractal antenna for HD and digital TV reception
How To:
Build a burning blue/violet laser
News:
10 New Life Hacks You Need to Know
How To:
Use a Flatbed Scanner and Raspberry Pi to Take Super Sharp Macro Photos
How To:
Light Up Your iPhone's Apple Logo in Old School Rainbow Colors
How To:
Turn an old pair of headphones into a wireless reciever box
How To:
Solder magnet wires
How To:
Hack RFID enabled credit card & steal money for cheap
How To:
Create cheap WiFi antennas for better reception
How To:
Make an LED or a light emitting diode
How To:
Hack a transistor radio to hear Air Traffic Control
News:
Thwart the Bluetooth hack
How To:
Emulate joystick input with a Wiimote and GlovePie
Be the First to Comment
Share Your Thoughts