, and not much else. But if you replace that metallic ink with real silver, you get something quite remarkable: a pen that can draw functioning circuits on paper. Engineers at the University of ...

With Circuit Lab, you can graphically draw circuits on your mobile device and have them analyzed. Based on the modified node analysis method, this app is an electronic circuit analysis tool that ...

The demand for ever faster, cheaper electronics is pushing the lithography-based manufacturing techniques standard in the semiconductor industry to their limits. Now researchers report a cheap, fast ...

From the processors in phones to the motherboards of computers, silver tracings of electronic circuitry underlie many common devices. But scientists are now putting circuit design in the hands of the ...

Circuit Scribe is a rollerball pen that writes with conductive silver ink. It makes creating circuits as easy as doodling. The 14-year-old girl suffered serious injuries and was taken to an area ...

Forget printing circuits: how about drawing ’em instead? At least, that’s what you can do with this rollerball, which spews out conductive silver ink to let you doodle circuits all day long. The ...

Japanese startup invents a marker pen with conductive ink allowing the user to draw electrical circuits. It's being tipped to revolutionize the electronics industry. A Tokyo-based startup has invented ...

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 ...