In this video, glowing LED signs are created using the 2021 X-carve. The project includes the construction of one sign for ...

For something intended to mimic good old pencil and paper, drawing tablets and the tech behind them are surprisingly complicated. If you fancy a crash course in how they work and want to build your ...

Here we describe an electronic system that uses a dedicated water-level sensor to switch off the pump motor as soon as the ...

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 ...

Abstract: Perovskite nanocrystals (NCs) have shown great potential in flexible light-emitting diodes (LEDs) due to their ease of synthesis and excellent optoelectronic properties. In the field of ...

此项目是Cyberry Potter Electromagic wand魔杖的基础工程，这个工程并不是一个完整的魔杖，只是在魔杖开发过程中的一个片段 ...

Abstract: It is well known that inclined sidewall scattering structures can improve the light extraction efficiency (LEE) of micro deep ultraviolet (DUV) light-emitting diodes (LEDs). However, ...