Invisible Ink Printer (PDF)
Download a PDF of The Invisible Ink Printer project instructions here. Thanks to Mike Golembewski for the original article in MAKE Volume 16.
MAKE Podcast
How-To for Secret Agents: Invisible Ink Printer Mod
Make: Online readers who are secret agents—or secret agent wannabes—will love this project, which comes to us from MAKE Volume 16. By replacing the ink in a color inkjet cartridge with concentrated lemon juice, you can print with invisible ink. The secret message is revealed by spraying or wiping the paper with iodine tincture. Here’s […]
Maker Shed’s Follow, Tweet, & (Maybe) Win an iPad Contest
The Maker Shed is giving away an iPad loaded with Make: The Complete Collection (PDF). It’s super-easy to enter, and no purchase is necessary. Read all the details about how to enter on the Maker Shed’s contest page.
The Latest in Hobby Robotics 03
Frits and Rik are back with another episode of The Latest in Hobby Robotics! Find out about the coolest projects this week: LineIronBot (Hacked Iron Line Follower) by isotope Companion Bot by Emma Party Popper Alarm Clock by unigamer MontyPythonSillyWalkBot by TotoroYamada Subscribe to the MAKE Podcast in iTunes, download the m4v video directly, or […]
New in the Maker Shed: Mintronics – MintDuino
The MintDuino is perfect for anyone interested in learning (or teaching) the fundamentals of how micro controllers work.
MAKE Presents: The Oscilloscope
An oscilloscope is a surprisingly easy to use diagnostic tool for electronics once you’ve learned the basics.
In The Maker Shed: Mintronics – Survival Pack
You never know when you’ll find yourself in a MacGyver moment. It can happen anywhere, at any time. Wouldn’t it be easier to hack those electronics with some real components instead of a rubber band and a paper clip? The Mintronics: Survival Pack from the Maker Shed contains over 60 useful components for making, hacking, […]
