People have been using pens to jot down their thoughts for thousands of years but now engineers at the University of Illinois have developed a silver-inked rollerball pen that allows users to jot down ...

If you use a screwdriver on a daily basis would like to invest in a next-generation smart electric screwdriver pen with 5 gear adjustable torque, 4.0kgf.cm, 70 bits, smart motion control, Bluetooth ...

It’s like a drawing come to life. Nectro Inc., a start-up company at Western University, has come up with a pen that allows you to draw a working electric circuit. Think liquid wiring. The key to the ...

One of the few remaining Edison Electric Pens that was the first invention to have an electric motor is to be sold. In 1875 Thomas Edison launched the pen to allow multiple copies to be made from the ...

Electric screwdrivers are usually big, bulky things that you stash out of sight, but with the new Wowstick Mini, Standmac wants you to proudly display it on your desk. This sleek little tool looks ...

Someday, instead of typing your text message on a cramped iPhone keyboard, neuroscientist Michael Linderman says you'll be scrawling your thoughts in the air. Linderman and colleagues have figured out ...

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 ...