Use left and right arrow keys to seek audio. One of the biggest bottlenecks in any project involving custom circuitry is troubleshooting the actual circuit itself before moving to manufacturing ...

As STEM learning becomes more mainstream from elementary to high school, more products that are STEM-specific are hitting the market. One such product started off on Kickstarter, and after being ...

Some of our readers might remember the awesome and very innovative Circuit Scribe Rollerball Pen which launched on Kickstarter last month and allows you to create electrical circuits by simply drawing ...

This week we have featured a number of new inventions in the form of the Liquid Metal Inkjet Printer Ink and the Ex1 PCB 3D Circuit Board Printer that have been designed to print liquid metal on to ...

Why spend time etching circuit boards and applying solder masks when all you really need is a rollerball pen and some paper? That’s what University of Illinois professors [Jennifer Lewis and Jennifer ...

Before the printing press was invented, the job of a scribe was to handwrite copies of documents and literary works. Today, the job of a circuit is to provide a path for electrical current to flow.

CHAMPAIGN — It didn't take long for Brett Walker to realize his product is a smash. Walker, the co-founder and CEO of Electroninks Inc., launched a Kickstarter campaign Nov. 20 to raise $85,000 to ...