Researchers at Princeton and North Carolina State University have developed a technique that substantially improves the ...

A new type of OLED can generate left- or right-handed circularly polarized light from just one form of light-emitting ...

Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as any other servo tester, the difference is that it can be programmed to do ...

Surface-mount device (SMD) diodes offer compact size, light weight, and enhanced reliability over traditional diodes but demand higher precision and more complex manufacturing processes. While ...

Abstract: In this article, a systematic approach is proposed for integrating ten polarization states in a reconfigurable pixel antenna. Different from conventional reconfigurable pixel antennas with ...