Little Laser Trip Wire circuit presented here can detect movement of people or objects while passing through the laser beam and trigger security alarms as alert signals to those concerned. What is ...

Here is a low-cost, invisible laser circuit to protect your house from thieves or trespassers. A laser pointer torch, which is easily available in the market, can be used to operate this device. The ...

The National Technical University of Athens in Greece has developed a method for potentially ushering in an age of cheaper electronics. The researchers successfully created polymer circuits using ...

Researchers transformed red marker ink into graphene-based circuits using a laser, enabling low-cost, flexible electronics on everyday surfaces like paper or cups. (Nanowerk News) It is the first case ...

For small volume production, the Fusion3D 1100 system creates three dimensional circuits and laser-structuring of molded interconnect devices. Reportedly, the system is quite compact, making it easy ...

Conducting polymers are plastics that carry current. This is an emerging technology that is beginning to have a significant impact on areas ranging from photovoltaics and printed circuit boards to ...

Taken from the 2022 Physics World Optics and Photonics Briefing, where it appeared under the headline "Inscribing the way to a brighter future". VitreaLab, a photonics start-up based in Vienna, was ...

In this episode of the Physics World Weekly podcast, we meet Jonas Zeuner, who is co-founder and managing director of the Austrian start-up company VitreaLab. He explains how the firm’s laser-powered ...